26650836400

素因数分解:

$2^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:229

約数の個数: 360

約数和(自身を含む): 72143038800

約数和(自身を除く): 45492202400

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 31, 38, 40, 41, 50, 62, 76, 80, 82, 89, 95, 100, 124, 152, 155, 164, 178, 190, 200, 205, 248, 304, 310, 328, 356, 380, 400, 410, 445, 475, 496, 589, 620, 656, 712, 760, 775, 779, 820, 890, 950, 961, 1025, 1178, 1240, 1271, 1424, 1520, 1550, 1558, 1640, 1691, 1780, 1900, 1922, 2050, 2225, 2356, 2480, 2542, 2759, 2945, 3100, 3116, 3280, 3382, 3560, 3649, 3800, 3844, 3895, 4100, 4450, 4712, 4805, 5084, 5518, 5890, 6200, 6232, 6355, 6764, 7120, 7298, 7600, 7688, 7790, 8200, 8455, 8900, 9424, 9610, 10168, 11036, 11780, 12400, 12464, 12710, 13528, 13795, 14596, 14725, 15376, 15580, 16400, 16910, 17800, 18245, 18259, 19220, 19475, 20336, 22072, 23560, 24025, 24149, 25420, 27056, 27590, 29192, 29450, 31160, 31775, 33820, 35600, 36490, 36518, 38440, 38950, 39401, 42275, 44144, 47120, 48050, 48298, 50840, 52421, 55180, 58384, 58900, 62320, 63550, 67640, 68975, 69331, 72980, 73036, 76880, 77900, 78802, 84550, 85529, 91225, 91295, 96100, 96596, 101680, 104842, 110360, 113119, 117800, 120745, 127100, 135280, 137950, 138662, 145960, 146072, 155800, 157604, 169100, 171058, 182450, 182590, 192200, 193192, 197005, 209684, 220720, 226238, 235600, 241490, 254200, 262105, 275900, 277324, 291920, 292144, 311600, 315208, 338200, 342116, 346655, 364900, 365180, 384400, 386384, 394010, 419368, 427645, 452476, 456475, 482980, 508400, 524210, 551800, 554648, 565595, 603725, 630416, 676400, 684232, 693310, 729800, 730360, 748619, 788020, 838736, 855290, 904952, 912950, 965960, 985025, 1048420, 1103600, 1109296, 1131190, 1207450, 1310525, 1368464, 1386620, 1459600, 1460720, 1497238, 1576040, 1625051, 1710580, 1733275, 1809904, 1825900, 1931920, 1970050, 2096840, 2138225, 2149261, 2262380, 2414900, 2621050, 2773240, 2827975, 2994476, 3152080, 3250102, 3421160, 3466550, 3506689, 3651800, 3743095, 3940100, 4193680, 4276450, 4298522, 4524760, 4829800, 5242100, 5546480, 5655950, 5988952, 6500204, 6842320, 6933100, 7013378, 7303600, 7486190, 7880200, 8125255, 8552900, 8597044, 9049520, 9659600, 10484200, 10746305, 11311900, 11977904, 13000408, 13866200, 14026756, 14972380, 15760400, 16250510, 17105800, 17194088, 17533445, 18715475, 20968400, 21492610, 22623800, 26000816, 27732400, 28053512, 29944760, 32501020, 34211600, 34388176, 35066890, 37430950, 40626275, 42985220, 45247600, 53731525, 56107024, 59889520, 65002040, 66627091, 70133780, 74861900, 81252550, 85970440, 87667225, 107463050, 130004080, 133254182, 140267560, 149723800, 162505100, 171940880, 175334450, 214926100, 266508364, 280535120, 299447600, 325010200, 333135455, 350668900, 429852200, 533016728, 650020400, 666270910, 701337800, 859704400, 1066033456, 1332541820, 1402675600, 1665677275, 2665083640, 3331354550, 5330167280, 6662709100, 13325418200, 26650836400]

約数ペア:

[(1, 26650836400), (2, 13325418200), (4, 6662709100), (5, 5330167280), (8, 3331354550), (10, 2665083640), (16, 1665677275), (19, 1402675600), (20, 1332541820), (25, 1066033456), (31, 859704400), (38, 701337800), (40, 666270910), (41, 650020400), (50, 533016728), (62, 429852200), (76, 350668900), (80, 333135455), (82, 325010200), (89, 299447600), (95, 280535120), (100, 266508364), (124, 214926100), (152, 175334450), (155, 171940880), (164, 162505100), (178, 149723800), (190, 140267560), (200, 133254182), (205, 130004080), (248, 107463050), (304, 87667225), (310, 85970440), (328, 81252550), (356, 74861900), (380, 70133780), (400, 66627091), (410, 65002040), (445, 59889520), (475, 56107024), (496, 53731525), (589, 45247600), (620, 42985220), (656, 40626275), (712, 37430950), (760, 35066890), (775, 34388176), (779, 34211600), (820, 32501020), (890, 29944760), (950, 28053512), (961, 27732400), (1025, 26000816), (1178, 22623800), (1240, 21492610), (1271, 20968400), (1424, 18715475), (1520, 17533445), (1550, 17194088), (1558, 17105800), (1640, 16250510), (1691, 15760400), (1780, 14972380), (1900, 14026756), (1922, 13866200), (2050, 13000408), (2225, 11977904), (2356, 11311900), (2480, 10746305), (2542, 10484200), (2759, 9659600), (2945, 9049520), (3100, 8597044), (3116, 8552900), (3280, 8125255), (3382, 7880200), (3560, 7486190), (3649, 7303600), (3800, 7013378), (3844, 6933100), (3895, 6842320), (4100, 6500204), (4450, 5988952), (4712, 5655950), (4805, 5546480), (5084, 5242100), (5518, 4829800), (5890, 4524760), (6200, 4298522), (6232, 4276450), (6355, 4193680), (6764, 3940100), (7120, 3743095), (7298, 3651800), (7600, 3506689), (7688, 3466550), (7790, 3421160), (8200, 3250102), (8455, 3152080), (8900, 2994476), (9424, 2827975), (9610, 2773240), (10168, 2621050), (11036, 2414900), (11780, 2262380), (12400, 2149261), (12464, 2138225), (12710, 2096840), (13528, 1970050), (13795, 1931920), (14596, 1825900), (14725, 1809904), (15376, 1733275), (15580, 1710580), (16400, 1625051), (16910, 1576040), (17800, 1497238), (18245, 1460720), (18259, 1459600), (19220, 1386620), (19475, 1368464), (20336, 1310525), (22072, 1207450), (23560, 1131190), (24025, 1109296), (24149, 1103600), (25420, 1048420), (27056, 985025), (27590, 965960), (29192, 912950), (29450, 904952), (31160, 855290), (31775, 838736), (33820, 788020), (35600, 748619), (36490, 730360), (36518, 729800), (38440, 693310), (38950, 684232), (39401, 676400), (42275, 630416), (44144, 603725), (47120, 565595), (48050, 554648), (48298, 551800), (50840, 524210), (52421, 508400), (55180, 482980), (58384, 456475), (58900, 452476), (62320, 427645), (63550, 419368), (67640, 394010), (68975, 386384), (69331, 384400), (72980, 365180), (73036, 364900), (76880, 346655), (77900, 342116), (78802, 338200), (84550, 315208), (85529, 311600), (91225, 292144), (91295, 291920), (96100, 277324), (96596, 275900), (101680, 262105), (104842, 254200), (110360, 241490), (113119, 235600), (117800, 226238), (120745, 220720), (127100, 209684), (135280, 197005), (137950, 193192), (138662, 192200), (145960, 182590), (146072, 182450), (155800, 171058), (157604, 169100)]