107768440

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1$

素因数の和:281

約数の個数: 128

約数和(自身を含む): 281957760

約数和(自身を除く): 174189320

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 26, 34, 40, 52, 65, 68, 73, 85, 104, 130, 136, 146, 167, 170, 221, 260, 292, 334, 340, 365, 442, 520, 584, 668, 680, 730, 835, 884, 949, 1105, 1241, 1336, 1460, 1670, 1768, 1898, 2171, 2210, 2482, 2839, 2920, 3340, 3796, 4342, 4420, 4745, 4964, 5678, 6205, 6680, 7592, 8684, 8840, 9490, 9928, 10855, 11356, 12191, 12410, 14195, 16133, 17368, 18980, 21710, 22712, 24382, 24820, 28390, 32266, 36907, 37960, 43420, 48764, 49640, 56780, 60955, 64532, 73814, 80665, 86840, 97528, 113560, 121910, 129064, 147628, 158483, 161330, 184535, 207247, 243820, 295256, 316966, 322660, 369070, 414494, 487640, 633932, 645320, 738140, 792415, 828988, 1036235, 1267864, 1476280, 1584830, 1657976, 2072470, 2694211, 3169660, 4144940, 5388422, 6339320, 8289880, 10776844, 13471055, 21553688, 26942110, 53884220, 107768440]

約数ペア:

[(1, 107768440), (2, 53884220), (4, 26942110), (5, 21553688), (8, 13471055), (10, 10776844), (13, 8289880), (17, 6339320), (20, 5388422), (26, 4144940), (34, 3169660), (40, 2694211), (52, 2072470), (65, 1657976), (68, 1584830), (73, 1476280), (85, 1267864), (104, 1036235), (130, 828988), (136, 792415), (146, 738140), (167, 645320), (170, 633932), (221, 487640), (260, 414494), (292, 369070), (334, 322660), (340, 316966), (365, 295256), (442, 243820), (520, 207247), (584, 184535), (668, 161330), (680, 158483), (730, 147628), (835, 129064), (884, 121910), (949, 113560), (1105, 97528), (1241, 86840), (1336, 80665), (1460, 73814), (1670, 64532), (1768, 60955), (1898, 56780), (2171, 49640), (2210, 48764), (2482, 43420), (2839, 37960), (2920, 36907), (3340, 32266), (3796, 28390), (4342, 24820), (4420, 24382), (4745, 22712), (4964, 21710), (5678, 18980), (6205, 17368), (6680, 16133), (7592, 14195), (8684, 12410), (8840, 12191), (9490, 11356), (9928, 10855)]