2017604820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{37}}^2$

素因数の和:144

約数の個数: 432

約数和(自身を含む): 7545121920

約数和(自身を除く): 5527517100

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 29, 30, 33, 35, 37, 42, 44, 55, 58, 60, 66, 70, 74, 77, 84, 87, 105, 110, 111, 116, 121, 132, 140, 145, 148, 154, 165, 174, 185, 203, 210, 220, 222, 231, 242, 259, 290, 308, 319, 330, 348, 363, 370, 385, 406, 407, 420, 435, 444, 462, 484, 518, 555, 580, 605, 609, 638, 660, 726, 740, 770, 777, 812, 814, 847, 870, 924, 957, 1015, 1036, 1073, 1110, 1155, 1210, 1218, 1221, 1276, 1295, 1369, 1452, 1540, 1554, 1595, 1628, 1694, 1740, 1815, 1914, 2030, 2035, 2146, 2220, 2233, 2310, 2420, 2436, 2442, 2541, 2590, 2738, 2849, 3045, 3108, 3190, 3219, 3388, 3509, 3630, 3828, 3885, 4060, 4070, 4107, 4235, 4292, 4466, 4477, 4620, 4785, 4884, 5082, 5180, 5365, 5476, 5698, 6090, 6105, 6380, 6438, 6699, 6845, 7018, 7260, 7511, 7770, 8140, 8214, 8470, 8547, 8932, 8954, 9570, 9583, 10164, 10527, 10730, 11165, 11396, 11803, 12180, 12210, 12705, 12876, 13398, 13431, 13690, 14036, 14245, 15022, 15059, 15540, 16095, 16428, 16940, 17094, 17545, 17908, 19140, 19166, 20535, 21054, 21460, 22330, 22385, 22533, 23606, 24420, 24563, 25410, 26796, 26862, 27380, 28490, 28749, 30044, 30118, 31339, 32190, 33495, 34188, 35090, 35409, 37555, 38332, 39701, 41070, 42108, 42735, 44660, 44770, 45066, 45177, 47212, 47915, 49126, 50820, 52635, 53724, 56980, 57498, 59015, 60236, 62678, 64380, 66990, 67155, 70180, 70818, 73689, 75110, 75295, 79402, 82140, 82621, 85470, 89540, 90132, 90354, 94017, 95830, 98252, 105270, 105413, 112665, 114996, 118030, 119103, 122815, 125356, 129833, 133980, 134310, 141636, 143745, 147378, 150220, 150590, 156695, 158804, 165242, 165649, 170940, 177045, 180708, 188034, 191660, 198505, 210540, 210826, 225330, 225885, 236060, 238206, 245630, 247863, 259666, 268620, 277907, 287490, 294756, 301180, 313390, 316239, 330484, 331298, 354090, 368445, 376068, 389499, 397010, 413105, 421652, 436711, 450660, 451770, 470085, 476412, 491260, 495726, 496947, 519332, 527065, 555814, 574980, 595515, 626780, 632478, 649165, 662596, 708180, 736890, 778998, 794020, 826210, 828245, 833721, 873422, 903540, 908831, 940170, 991452, 993894, 1054130, 1111628, 1159543, 1191030, 1239315, 1264956, 1298330, 1310133, 1389535, 1473780, 1557996, 1581195, 1652420, 1656490, 1667442, 1746844, 1817662, 1880340, 1947495, 1987788, 2108260, 2183555, 2319086, 2382060, 2478630, 2484735, 2596660, 2620266, 2726493, 2779070, 3056977, 3162390, 3312980, 3334884, 3478629, 3635324, 3894990, 4168605, 4367110, 4544155, 4638172, 4803821, 4957260, 4969470, 5240532, 5452986, 5558140, 5797715, 6113954, 6324780, 6550665, 6957258, 7789980, 8337210, 8734220, 9088310, 9170931, 9607642, 9938940, 10905972, 11595430, 12227908, 13101330, 13632465, 13914516, 14411463, 15284885, 16674420, 17393145, 18176620, 18341862, 19215284, 23190860, 24019105, 26202660, 27264930, 28822926, 30569770, 33626747, 34786290, 36683724, 45854655, 48038210, 54529860, 57645852, 61139540, 67253494, 69572580, 72057315, 91709310, 96076420, 100880241, 134506988, 144114630, 168133735, 183418620, 201760482, 288229260, 336267470, 403520964, 504401205, 672534940, 1008802410, 2017604820]

約数ペア:

[(1, 2017604820), (2, 1008802410), (3, 672534940), (4, 504401205), (5, 403520964), (6, 336267470), (7, 288229260), (10, 201760482), (11, 183418620), (12, 168133735), (14, 144114630), (15, 134506988), (20, 100880241), (21, 96076420), (22, 91709310), (28, 72057315), (29, 69572580), (30, 67253494), (33, 61139540), (35, 57645852), (37, 54529860), (42, 48038210), (44, 45854655), (55, 36683724), (58, 34786290), (60, 33626747), (66, 30569770), (70, 28822926), (74, 27264930), (77, 26202660), (84, 24019105), (87, 23190860), (105, 19215284), (110, 18341862), (111, 18176620), (116, 17393145), (121, 16674420), (132, 15284885), (140, 14411463), (145, 13914516), (148, 13632465), (154, 13101330), (165, 12227908), (174, 11595430), (185, 10905972), (203, 9938940), (210, 9607642), (220, 9170931), (222, 9088310), (231, 8734220), (242, 8337210), (259, 7789980), (290, 6957258), (308, 6550665), (319, 6324780), (330, 6113954), (348, 5797715), (363, 5558140), (370, 5452986), (385, 5240532), (406, 4969470), (407, 4957260), (420, 4803821), (435, 4638172), (444, 4544155), (462, 4367110), (484, 4168605), (518, 3894990), (555, 3635324), (580, 3478629), (605, 3334884), (609, 3312980), (638, 3162390), (660, 3056977), (726, 2779070), (740, 2726493), (770, 2620266), (777, 2596660), (812, 2484735), (814, 2478630), (847, 2382060), (870, 2319086), (924, 2183555), (957, 2108260), (1015, 1987788), (1036, 1947495), (1073, 1880340), (1110, 1817662), (1155, 1746844), (1210, 1667442), (1218, 1656490), (1221, 1652420), (1276, 1581195), (1295, 1557996), (1369, 1473780), (1452, 1389535), (1540, 1310133), (1554, 1298330), (1595, 1264956), (1628, 1239315), (1694, 1191030), (1740, 1159543), (1815, 1111628), (1914, 1054130), (2030, 993894), (2035, 991452), (2146, 940170), (2220, 908831), (2233, 903540), (2310, 873422), (2420, 833721), (2436, 828245), (2442, 826210), (2541, 794020), (2590, 778998), (2738, 736890), (2849, 708180), (3045, 662596), (3108, 649165), (3190, 632478), (3219, 626780), (3388, 595515), (3509, 574980), (3630, 555814), (3828, 527065), (3885, 519332), (4060, 496947), (4070, 495726), (4107, 491260), (4235, 476412), (4292, 470085), (4466, 451770), (4477, 450660), (4620, 436711), (4785, 421652), (4884, 413105), (5082, 397010), (5180, 389499), (5365, 376068), (5476, 368445), (5698, 354090), (6090, 331298), (6105, 330484), (6380, 316239), (6438, 313390), (6699, 301180), (6845, 294756), (7018, 287490), (7260, 277907), (7511, 268620), (7770, 259666), (8140, 247863), (8214, 245630), (8470, 238206), (8547, 236060), (8932, 225885), (8954, 225330), (9570, 210826), (9583, 210540), (10164, 198505), (10527, 191660), (10730, 188034), (11165, 180708), (11396, 177045), (11803, 170940), (12180, 165649), (12210, 165242), (12705, 158804), (12876, 156695), (13398, 150590), (13431, 150220), (13690, 147378), (14036, 143745), (14245, 141636), (15022, 134310), (15059, 133980), (15540, 129833), (16095, 125356), (16428, 122815), (16940, 119103), (17094, 118030), (17545, 114996), (17908, 112665), (19140, 105413), (19166, 105270), (20535, 98252), (21054, 95830), (21460, 94017), (22330, 90354), (22385, 90132), (22533, 89540), (23606, 85470), (24420, 82621), (24563, 82140), (25410, 79402), (26796, 75295), (26862, 75110), (27380, 73689), (28490, 70818), (28749, 70180), (30044, 67155), (30118, 66990), (31339, 64380), (32190, 62678), (33495, 60236), (34188, 59015), (35090, 57498), (35409, 56980), (37555, 53724), (38332, 52635), (39701, 50820), (41070, 49126), (42108, 47915), (42735, 47212), (44660, 45177), (44770, 45066)]