248125255620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{19786703}}^1$

素因数の和:19786745

約数の個数: 96

約数和(自身を含む): 797799905280

約数和(自身を除く): 549674649660

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 30, 33, 38, 44, 55, 57, 60, 66, 76, 95, 110, 114, 132, 165, 190, 209, 220, 228, 285, 330, 380, 418, 570, 627, 660, 836, 1045, 1140, 1254, 2090, 2508, 3135, 4180, 6270, 12540, 19786703, 39573406, 59360109, 79146812, 98933515, 118720218, 197867030, 217653733, 237440436, 296800545, 375947357, 395734060, 435307466, 593601090, 652961199, 751894714, 870614932, 1088268665, 1127842071, 1187202180, 1305922398, 1503789428, 1879736785, 2176537330, 2255684142, 2611844796, 3264805995, 3759473570, 4135420927, 4353074660, 4511368284, 5639210355, 6529611990, 7518947140, 8270841854, 11278420710, 12406262781, 13059223980, 16541683708, 20677104635, 22556841420, 24812525562, 41354209270, 49625051124, 62031313905, 82708418540, 124062627810, 248125255620]

約数ペア:

[(1, 248125255620), (2, 124062627810), (3, 82708418540), (4, 62031313905), (5, 49625051124), (6, 41354209270), (10, 24812525562), (11, 22556841420), (12, 20677104635), (15, 16541683708), (19, 13059223980), (20, 12406262781), (22, 11278420710), (30, 8270841854), (33, 7518947140), (38, 6529611990), (44, 5639210355), (55, 4511368284), (57, 4353074660), (60, 4135420927), (66, 3759473570), (76, 3264805995), (95, 2611844796), (110, 2255684142), (114, 2176537330), (132, 1879736785), (165, 1503789428), (190, 1305922398), (209, 1187202180), (220, 1127842071), (228, 1088268665), (285, 870614932), (330, 751894714), (380, 652961199), (418, 593601090), (570, 435307466), (627, 395734060), (660, 375947357), (836, 296800545), (1045, 237440436), (1140, 217653733), (1254, 197867030), (2090, 118720218), (2508, 98933515), (3135, 79146812), (4180, 59360109), (6270, 39573406), (12540, 19786703)]