91639520

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4813}}^1$

素因数の和:4852

約数の個数: 96

約数和(自身を含む): 262035648

約数和(自身を除く): 170396128

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 160, 170, 224, 238, 272, 280, 340, 476, 544, 560, 595, 680, 952, 1120, 1190, 1360, 1904, 2380, 2720, 3808, 4760, 4813, 9520, 9626, 19040, 19252, 24065, 33691, 38504, 48130, 67382, 77008, 81821, 96260, 134764, 154016, 163642, 168455, 192520, 269528, 327284, 336910, 385040, 409105, 539056, 572747, 654568, 673820, 770080, 818210, 1078112, 1145494, 1309136, 1347640, 1636420, 2290988, 2618272, 2695280, 2863735, 3272840, 4581976, 5390560, 5727470, 6545680, 9163952, 11454940, 13091360, 18327904, 22909880, 45819760, 91639520]

約数ペア:

[(1, 91639520), (2, 45819760), (4, 22909880), (5, 18327904), (7, 13091360), (8, 11454940), (10, 9163952), (14, 6545680), (16, 5727470), (17, 5390560), (20, 4581976), (28, 3272840), (32, 2863735), (34, 2695280), (35, 2618272), (40, 2290988), (56, 1636420), (68, 1347640), (70, 1309136), (80, 1145494), (85, 1078112), (112, 818210), (119, 770080), (136, 673820), (140, 654568), (160, 572747), (170, 539056), (224, 409105), (238, 385040), (272, 336910), (280, 327284), (340, 269528), (476, 192520), (544, 168455), (560, 163642), (595, 154016), (680, 134764), (952, 96260), (1120, 81821), (1190, 77008), (1360, 67382), (1904, 48130), (2380, 38504), (2720, 33691), (3808, 24065), (4760, 19252), (4813, 19040), (9520, 9626)]