834973360

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{569}}^1$

素因数の和:695

約数の個数: 160

約数和(自身を含む): 2244231360

約数和(自身を除く): 1409258000

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 34, 40, 52, 65, 68, 80, 83, 85, 104, 130, 136, 166, 170, 208, 221, 260, 272, 332, 340, 415, 442, 520, 569, 664, 680, 830, 884, 1040, 1079, 1105, 1138, 1328, 1360, 1411, 1660, 1768, 2158, 2210, 2276, 2822, 2845, 3320, 3536, 4316, 4420, 4552, 5395, 5644, 5690, 6640, 7055, 7397, 8632, 8840, 9104, 9673, 10790, 11288, 11380, 14110, 14794, 17264, 17680, 18343, 19346, 21580, 22576, 22760, 28220, 29588, 36686, 36985, 38692, 43160, 45520, 47227, 48365, 56440, 59176, 73372, 73970, 77384, 86320, 91715, 94454, 96730, 112880, 118352, 125749, 146744, 147940, 154768, 183430, 188908, 193460, 236135, 251498, 293488, 295880, 366860, 377816, 386920, 472270, 502996, 591760, 613951, 628745, 733720, 755632, 773840, 802859, 944540, 1005992, 1227902, 1257490, 1467440, 1605718, 1889080, 2011984, 2455804, 2514980, 3069755, 3211436, 3778160, 4014295, 4911608, 5029960, 6139510, 6422872, 8028590, 9823216, 10059920, 10437167, 12279020, 12845744, 16057180, 20874334, 24558040, 32114360, 41748668, 49116080, 52185835, 64228720, 83497336, 104371670, 166994672, 208743340, 417486680, 834973360]

約数ペア:

[(1, 834973360), (2, 417486680), (4, 208743340), (5, 166994672), (8, 104371670), (10, 83497336), (13, 64228720), (16, 52185835), (17, 49116080), (20, 41748668), (26, 32114360), (34, 24558040), (40, 20874334), (52, 16057180), (65, 12845744), (68, 12279020), (80, 10437167), (83, 10059920), (85, 9823216), (104, 8028590), (130, 6422872), (136, 6139510), (166, 5029960), (170, 4911608), (208, 4014295), (221, 3778160), (260, 3211436), (272, 3069755), (332, 2514980), (340, 2455804), (415, 2011984), (442, 1889080), (520, 1605718), (569, 1467440), (664, 1257490), (680, 1227902), (830, 1005992), (884, 944540), (1040, 802859), (1079, 773840), (1105, 755632), (1138, 733720), (1328, 628745), (1360, 613951), (1411, 591760), (1660, 502996), (1768, 472270), (2158, 386920), (2210, 377816), (2276, 366860), (2822, 295880), (2845, 293488), (3320, 251498), (3536, 236135), (4316, 193460), (4420, 188908), (4552, 183430), (5395, 154768), (5644, 147940), (5690, 146744), (6640, 125749), (7055, 118352), (7397, 112880), (8632, 96730), (8840, 94454), (9104, 91715), (9673, 86320), (10790, 77384), (11288, 73970), (11380, 73372), (14110, 59176), (14794, 56440), (17264, 48365), (17680, 47227), (18343, 45520), (19346, 43160), (21580, 38692), (22576, 36985), (22760, 36686), (28220, 29588)]