16811142400

素因数分解:

$2^8\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:246

約数の個数: 432

約数和(自身を含む): 47463184384

約数和(自身を除く): 30652041984

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 37, 40, 43, 50, 52, 64, 65, 74, 80, 86, 100, 104, 127, 128, 130, 148, 160, 172, 185, 200, 208, 215, 254, 256, 260, 296, 320, 325, 344, 370, 400, 416, 430, 481, 508, 520, 559, 592, 635, 640, 650, 688, 740, 800, 832, 860, 925, 962, 1016, 1040, 1075, 1118, 1184, 1270, 1280, 1300, 1376, 1480, 1591, 1600, 1651, 1664, 1720, 1850, 1924, 2032, 2080, 2150, 2236, 2368, 2405, 2540, 2600, 2752, 2795, 2960, 3175, 3182, 3200, 3302, 3328, 3440, 3700, 3848, 4064, 4160, 4300, 4472, 4699, 4736, 4810, 5080, 5200, 5461, 5504, 5590, 5920, 6350, 6364, 6400, 6604, 6880, 7400, 7696, 7955, 8128, 8255, 8320, 8600, 8944, 9398, 9472, 9620, 10160, 10400, 10922, 11008, 11180, 11840, 12025, 12700, 12728, 13208, 13760, 13975, 14800, 15392, 15910, 16256, 16510, 16640, 17200, 17888, 18796, 19240, 20320, 20683, 20800, 21844, 22360, 23495, 23680, 24050, 25400, 25456, 26416, 27305, 27520, 27950, 29600, 30784, 31820, 32512, 33020, 34400, 35776, 37592, 38480, 39775, 40640, 41275, 41366, 41600, 43688, 44720, 46990, 47360, 48100, 50800, 50912, 52832, 54610, 55040, 55900, 59200, 61087, 61568, 63640, 66040, 68800, 70993, 71552, 75184, 76960, 79550, 81280, 82550, 82732, 83200, 87376, 89440, 93980, 96200, 101600, 101824, 103415, 105664, 109220, 111800, 117475, 118400, 122174, 123136, 127280, 132080, 136525, 137600, 141986, 143104, 150368, 153920, 159100, 162560, 165100, 165464, 174752, 178880, 187960, 192400, 202057, 203200, 203648, 206830, 211328, 218440, 223600, 234950, 236800, 244348, 254560, 264160, 273050, 275200, 283972, 300736, 305435, 307840, 318200, 330200, 330928, 349504, 354965, 357760, 375920, 384800, 404114, 406400, 407296, 413660, 422656, 436880, 447200, 469900, 488696, 509120, 517075, 528320, 546100, 567944, 601472, 610870, 615680, 636400, 660400, 661856, 699008, 709930, 715520, 751840, 769600, 808228, 812800, 827320, 873760, 894400, 939800, 977392, 1010285, 1018240, 1034150, 1056640, 1092200, 1135888, 1202944, 1221740, 1272800, 1320800, 1323712, 1398016, 1419860, 1503680, 1527175, 1539200, 1616456, 1654640, 1747520, 1774825, 1788800, 1879600, 1954784, 2020570, 2036480, 2068300, 2113280, 2184400, 2271776, 2443480, 2545600, 2626741, 2641600, 2647424, 2839720, 3007360, 3054350, 3078400, 3232912, 3309280, 3495040, 3549650, 3577600, 3759200, 3909568, 4041140, 4136600, 4368800, 4543552, 4886960, 5051425, 5091200, 5253482, 5283200, 5294848, 5679440, 6014720, 6108700, 6465824, 6618560, 6990080, 7099300, 7518400, 7819136, 8082280, 8273200, 8737600, 9087104, 9773920, 10102850, 10182400, 10506964, 10566400, 11358880, 12217400, 12931648, 13133705, 13237120, 14198600, 15036800, 15638272, 16164560, 16546400, 17475200, 18174208, 19547840, 20205700, 21013928, 22717760, 24434800, 25863296, 26267410, 26474240, 28397200, 30073600, 32329120, 33092800, 34950400, 39095680, 40411400, 42027856, 45435520, 48869600, 51726592, 52534820, 56794400, 64658240, 65668525, 66185600, 78191360, 80822800, 84055712, 90871040, 97739200, 105069640, 113588800, 129316480, 131337050, 132371200, 161645600, 168111424, 195478400, 210139280, 227177600, 258632960, 262674100, 323291200, 336222848, 390956800, 420278560, 454355200, 525348200, 646582400, 672445696, 840557120, 1050696400, 1293164800, 1681114240, 2101392800, 3362228480, 4202785600, 8405571200, 16811142400]

約数ペア:

[(1, 16811142400), (2, 8405571200), (4, 4202785600), (5, 3362228480), (8, 2101392800), (10, 1681114240), (13, 1293164800), (16, 1050696400), (20, 840557120), (25, 672445696), (26, 646582400), (32, 525348200), (37, 454355200), (40, 420278560), (43, 390956800), (50, 336222848), (52, 323291200), (64, 262674100), (65, 258632960), (74, 227177600), (80, 210139280), (86, 195478400), (100, 168111424), (104, 161645600), (127, 132371200), (128, 131337050), (130, 129316480), (148, 113588800), (160, 105069640), (172, 97739200), (185, 90871040), (200, 84055712), (208, 80822800), (215, 78191360), (254, 66185600), (256, 65668525), (260, 64658240), (296, 56794400), (320, 52534820), (325, 51726592), (344, 48869600), (370, 45435520), (400, 42027856), (416, 40411400), (430, 39095680), (481, 34950400), (508, 33092800), (520, 32329120), (559, 30073600), (592, 28397200), (635, 26474240), (640, 26267410), (650, 25863296), (688, 24434800), (740, 22717760), (800, 21013928), (832, 20205700), (860, 19547840), (925, 18174208), (962, 17475200), (1016, 16546400), (1040, 16164560), (1075, 15638272), (1118, 15036800), (1184, 14198600), (1270, 13237120), (1280, 13133705), (1300, 12931648), (1376, 12217400), (1480, 11358880), (1591, 10566400), (1600, 10506964), (1651, 10182400), (1664, 10102850), (1720, 9773920), (1850, 9087104), (1924, 8737600), (2032, 8273200), (2080, 8082280), (2150, 7819136), (2236, 7518400), (2368, 7099300), (2405, 6990080), (2540, 6618560), (2600, 6465824), (2752, 6108700), (2795, 6014720), (2960, 5679440), (3175, 5294848), (3182, 5283200), (3200, 5253482), (3302, 5091200), (3328, 5051425), (3440, 4886960), (3700, 4543552), (3848, 4368800), (4064, 4136600), (4160, 4041140), (4300, 3909568), (4472, 3759200), (4699, 3577600), (4736, 3549650), (4810, 3495040), (5080, 3309280), (5200, 3232912), (5461, 3078400), (5504, 3054350), (5590, 3007360), (5920, 2839720), (6350, 2647424), (6364, 2641600), (6400, 2626741), (6604, 2545600), (6880, 2443480), (7400, 2271776), (7696, 2184400), (7955, 2113280), (8128, 2068300), (8255, 2036480), (8320, 2020570), (8600, 1954784), (8944, 1879600), (9398, 1788800), (9472, 1774825), (9620, 1747520), (10160, 1654640), (10400, 1616456), (10922, 1539200), (11008, 1527175), (11180, 1503680), (11840, 1419860), (12025, 1398016), (12700, 1323712), (12728, 1320800), (13208, 1272800), (13760, 1221740), (13975, 1202944), (14800, 1135888), (15392, 1092200), (15910, 1056640), (16256, 1034150), (16510, 1018240), (16640, 1010285), (17200, 977392), (17888, 939800), (18796, 894400), (19240, 873760), (20320, 827320), (20683, 812800), (20800, 808228), (21844, 769600), (22360, 751840), (23495, 715520), (23680, 709930), (24050, 699008), (25400, 661856), (25456, 660400), (26416, 636400), (27305, 615680), (27520, 610870), (27950, 601472), (29600, 567944), (30784, 546100), (31820, 528320), (32512, 517075), (33020, 509120), (34400, 488696), (35776, 469900), (37592, 447200), (38480, 436880), (39775, 422656), (40640, 413660), (41275, 407296), (41366, 406400), (41600, 404114), (43688, 384800), (44720, 375920), (46990, 357760), (47360, 354965), (48100, 349504), (50800, 330928), (50912, 330200), (52832, 318200), (54610, 307840), (55040, 305435), (55900, 300736), (59200, 283972), (61087, 275200), (61568, 273050), (63640, 264160), (66040, 254560), (68800, 244348), (70993, 236800), (71552, 234950), (75184, 223600), (76960, 218440), (79550, 211328), (81280, 206830), (82550, 203648), (82732, 203200), (83200, 202057), (87376, 192400), (89440, 187960), (93980, 178880), (96200, 174752), (101600, 165464), (101824, 165100), (103415, 162560), (105664, 159100), (109220, 153920), (111800, 150368), (117475, 143104), (118400, 141986), (122174, 137600), (123136, 136525), (127280, 132080)]