8249870460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{5821}}^1$

素因数の和:5948

約数の個数: 192

約数和(自身を含む): 26291220480

約数和(自身を除く): 18041350020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 26, 30, 39, 46, 52, 60, 65, 69, 78, 79, 92, 115, 130, 138, 156, 158, 195, 230, 237, 260, 276, 299, 316, 345, 390, 395, 460, 474, 598, 690, 780, 790, 897, 948, 1027, 1185, 1196, 1380, 1495, 1580, 1794, 1817, 2054, 2370, 2990, 3081, 3588, 3634, 4108, 4485, 4740, 5135, 5451, 5821, 5980, 6162, 7268, 8970, 9085, 10270, 10902, 11642, 12324, 15405, 17463, 17940, 18170, 20540, 21804, 23284, 23621, 27255, 29105, 30810, 34926, 36340, 47242, 54510, 58210, 61620, 69852, 70863, 75673, 87315, 94484, 109020, 116420, 118105, 133883, 141726, 151346, 174630, 227019, 236210, 267766, 283452, 302692, 349260, 354315, 378365, 401649, 454038, 459859, 472420, 535532, 669415, 708630, 756730, 803298, 908076, 919718, 1135095, 1338830, 1379577, 1417260, 1513460, 1606596, 1740479, 1839436, 2008245, 2270190, 2299295, 2677660, 2759154, 3480958, 4016490, 4540380, 4598590, 5221437, 5518308, 5978167, 6897885, 6961916, 8032980, 8702395, 9197180, 10442874, 10576757, 11956334, 13795770, 17404790, 17934501, 20885748, 21153514, 23912668, 26107185, 27591540, 29890835, 31730271, 34809580, 35869002, 42307028, 52214370, 52883785, 59781670, 63460542, 71738004, 89672505, 104428740, 105767570, 119563340, 126921084, 137497841, 158651355, 179345010, 211535140, 274995682, 317302710, 358690020, 412493523, 549991364, 634605420, 687489205, 824987046, 1374978410, 1649974092, 2062467615, 2749956820, 4124935230, 8249870460]

約数ペア:

[(1, 8249870460), (2, 4124935230), (3, 2749956820), (4, 2062467615), (5, 1649974092), (6, 1374978410), (10, 824987046), (12, 687489205), (13, 634605420), (15, 549991364), (20, 412493523), (23, 358690020), (26, 317302710), (30, 274995682), (39, 211535140), (46, 179345010), (52, 158651355), (60, 137497841), (65, 126921084), (69, 119563340), (78, 105767570), (79, 104428740), (92, 89672505), (115, 71738004), (130, 63460542), (138, 59781670), (156, 52883785), (158, 52214370), (195, 42307028), (230, 35869002), (237, 34809580), (260, 31730271), (276, 29890835), (299, 27591540), (316, 26107185), (345, 23912668), (390, 21153514), (395, 20885748), (460, 17934501), (474, 17404790), (598, 13795770), (690, 11956334), (780, 10576757), (790, 10442874), (897, 9197180), (948, 8702395), (1027, 8032980), (1185, 6961916), (1196, 6897885), (1380, 5978167), (1495, 5518308), (1580, 5221437), (1794, 4598590), (1817, 4540380), (2054, 4016490), (2370, 3480958), (2990, 2759154), (3081, 2677660), (3588, 2299295), (3634, 2270190), (4108, 2008245), (4485, 1839436), (4740, 1740479), (5135, 1606596), (5451, 1513460), (5821, 1417260), (5980, 1379577), (6162, 1338830), (7268, 1135095), (8970, 919718), (9085, 908076), (10270, 803298), (10902, 756730), (11642, 708630), (12324, 669415), (15405, 535532), (17463, 472420), (17940, 459859), (18170, 454038), (20540, 401649), (21804, 378365), (23284, 354315), (23621, 349260), (27255, 302692), (29105, 283452), (30810, 267766), (34926, 236210), (36340, 227019), (47242, 174630), (54510, 151346), (58210, 141726), (61620, 133883), (69852, 118105), (70863, 116420), (75673, 109020), (87315, 94484)]