1717348440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{4621}}^1$

素因数の和:4817

約数の個数: 128

約数和(自身を含む): 5457657600

約数和(自身を除く): 3740309160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 163, 190, 228, 285, 326, 380, 456, 489, 570, 652, 760, 815, 978, 1140, 1304, 1630, 1956, 2280, 2445, 3097, 3260, 3912, 4621, 4890, 6194, 6520, 9242, 9291, 9780, 12388, 13863, 15485, 18484, 18582, 19560, 23105, 24776, 27726, 30970, 36968, 37164, 46210, 46455, 55452, 61940, 69315, 74328, 87799, 92420, 92910, 110904, 123880, 138630, 175598, 184840, 185820, 263397, 277260, 351196, 371640, 438995, 526794, 554520, 702392, 753223, 877990, 1053588, 1316985, 1506446, 1755980, 2107176, 2259669, 2633970, 3012892, 3511960, 3766115, 4519338, 5267940, 6025784, 7532230, 9038676, 10535880, 11298345, 14311237, 15064460, 18077352, 22596690, 28622474, 30128920, 42933711, 45193380, 57244948, 71556185, 85867422, 90386760, 114489896, 143112370, 171734844, 214668555, 286224740, 343469688, 429337110, 572449480, 858674220, 1717348440]

約数ペア:

[(1, 1717348440), (2, 858674220), (3, 572449480), (4, 429337110), (5, 343469688), (6, 286224740), (8, 214668555), (10, 171734844), (12, 143112370), (15, 114489896), (19, 90386760), (20, 85867422), (24, 71556185), (30, 57244948), (38, 45193380), (40, 42933711), (57, 30128920), (60, 28622474), (76, 22596690), (95, 18077352), (114, 15064460), (120, 14311237), (152, 11298345), (163, 10535880), (190, 9038676), (228, 7532230), (285, 6025784), (326, 5267940), (380, 4519338), (456, 3766115), (489, 3511960), (570, 3012892), (652, 2633970), (760, 2259669), (815, 2107176), (978, 1755980), (1140, 1506446), (1304, 1316985), (1630, 1053588), (1956, 877990), (2280, 753223), (2445, 702392), (3097, 554520), (3260, 526794), (3912, 438995), (4621, 371640), (4890, 351196), (6194, 277260), (6520, 263397), (9242, 185820), (9291, 184840), (9780, 175598), (12388, 138630), (13863, 123880), (15485, 110904), (18484, 92910), (18582, 92420), (19560, 87799), (23105, 74328), (24776, 69315), (27726, 61940), (30970, 55452), (36968, 46455), (37164, 46210)]