14790051640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{131071}}^1$

素因数の和:131133

約数の個数: 128

約数和(自身を含む): 42278584320

約数和(自身を除く): 27488532680

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 31, 35, 40, 52, 56, 62, 65, 70, 91, 104, 124, 130, 140, 155, 182, 217, 248, 260, 280, 310, 364, 403, 434, 455, 520, 620, 728, 806, 868, 910, 1085, 1240, 1612, 1736, 1820, 2015, 2170, 2821, 3224, 3640, 4030, 4340, 5642, 8060, 8680, 11284, 14105, 16120, 22568, 28210, 56420, 112840, 131071, 262142, 524284, 655355, 917497, 1048568, 1310710, 1703923, 1834994, 2621420, 3407846, 3669988, 4063201, 4587485, 5242840, 6815692, 7339976, 8126402, 8519615, 9174970, 11927461, 13631384, 16252804, 17039230, 18349940, 20316005, 23854922, 28442407, 32505608, 34078460, 36699880, 40632010, 47709844, 52821613, 56884814, 59637305, 68156920, 81264020, 95419688, 105643226, 113769628, 119274610, 142212035, 162528040, 211286452, 227539256, 238549220, 264108065, 284424070, 369751291, 422572904, 477098440, 528216130, 568848140, 739502582, 1056432260, 1137696280, 1479005164, 1848756455, 2112864520, 2958010328, 3697512910, 7395025820, 14790051640]

約数ペア:

[(1, 14790051640), (2, 7395025820), (4, 3697512910), (5, 2958010328), (7, 2112864520), (8, 1848756455), (10, 1479005164), (13, 1137696280), (14, 1056432260), (20, 739502582), (26, 568848140), (28, 528216130), (31, 477098440), (35, 422572904), (40, 369751291), (52, 284424070), (56, 264108065), (62, 238549220), (65, 227539256), (70, 211286452), (91, 162528040), (104, 142212035), (124, 119274610), (130, 113769628), (140, 105643226), (155, 95419688), (182, 81264020), (217, 68156920), (248, 59637305), (260, 56884814), (280, 52821613), (310, 47709844), (364, 40632010), (403, 36699880), (434, 34078460), (455, 32505608), (520, 28442407), (620, 23854922), (728, 20316005), (806, 18349940), (868, 17039230), (910, 16252804), (1085, 13631384), (1240, 11927461), (1612, 9174970), (1736, 8519615), (1820, 8126402), (2015, 7339976), (2170, 6815692), (2821, 5242840), (3224, 4587485), (3640, 4063201), (4030, 3669988), (4340, 3407846), (5642, 2621420), (8060, 1834994), (8680, 1703923), (11284, 1310710), (14105, 1048568), (16120, 917497), (22568, 655355), (28210, 524284), (56420, 262142), (112840, 131071)]