633626881840

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{637349}}^1$

素因数の和:637439

約数の個数: 120

約数和(自身を含む): 1601334226800

約数和(自身を除く): 967707344960

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 43, 68, 80, 85, 86, 136, 170, 172, 215, 272, 289, 340, 344, 430, 578, 680, 688, 731, 860, 1156, 1360, 1445, 1462, 1720, 2312, 2890, 2924, 3440, 3655, 4624, 5780, 5848, 7310, 11560, 11696, 12427, 14620, 23120, 24854, 29240, 49708, 58480, 62135, 99416, 124270, 198832, 248540, 497080, 637349, 994160, 1274698, 2549396, 3186745, 5098792, 6373490, 10197584, 10834933, 12746980, 21669866, 25493960, 27406007, 43339732, 50987920, 54174665, 54812014, 86679464, 108349330, 109624028, 137030035, 173358928, 184193861, 216698660, 219248056, 274060070, 368387722, 433397320, 438496112, 465902119, 548120140, 736775444, 866794640, 920969305, 931804238, 1096240280, 1473550888, 1841938610, 1863608476, 2192480560, 2329510595, 2947101776, 3683877220, 3727216952, 4659021190, 7367754440, 7454433904, 7920336023, 9318042380, 14735508880, 15840672046, 18636084760, 31681344092, 37272169520, 39601680115, 63362688184, 79203360230, 126725376368, 158406720460, 316813440920, 633626881840]

約数ペア:

[(1, 633626881840), (2, 316813440920), (4, 158406720460), (5, 126725376368), (8, 79203360230), (10, 63362688184), (16, 39601680115), (17, 37272169520), (20, 31681344092), (34, 18636084760), (40, 15840672046), (43, 14735508880), (68, 9318042380), (80, 7920336023), (85, 7454433904), (86, 7367754440), (136, 4659021190), (170, 3727216952), (172, 3683877220), (215, 2947101776), (272, 2329510595), (289, 2192480560), (340, 1863608476), (344, 1841938610), (430, 1473550888), (578, 1096240280), (680, 931804238), (688, 920969305), (731, 866794640), (860, 736775444), (1156, 548120140), (1360, 465902119), (1445, 438496112), (1462, 433397320), (1720, 368387722), (2312, 274060070), (2890, 219248056), (2924, 216698660), (3440, 184193861), (3655, 173358928), (4624, 137030035), (5780, 109624028), (5848, 108349330), (7310, 86679464), (11560, 54812014), (11696, 54174665), (12427, 50987920), (14620, 43339732), (23120, 27406007), (24854, 25493960), (29240, 21669866), (49708, 12746980), (58480, 10834933), (62135, 10197584), (99416, 6373490), (124270, 5098792), (198832, 3186745), (248540, 2549396), (497080, 1274698), (637349, 994160)]