520014184410

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{490057}}^1$

素因数の和:490268

約数の個数: 128

約数和(自身を含む): 1481370845184

約数和(自身を除く): 961356660774

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 93, 105, 155, 163, 186, 210, 217, 310, 326, 434, 465, 489, 651, 815, 930, 978, 1085, 1141, 1302, 1630, 2170, 2282, 2445, 3255, 3423, 4890, 5053, 5705, 6510, 6846, 10106, 11410, 15159, 17115, 25265, 30318, 34230, 35371, 50530, 70742, 75795, 106113, 151590, 176855, 212226, 353710, 490057, 530565, 980114, 1061130, 1470171, 2450285, 2940342, 3430399, 4900570, 6860798, 7350855, 10291197, 14701710, 15191767, 17151995, 20582394, 30383534, 34303990, 45575301, 51455985, 75958835, 79879291, 91150602, 102911970, 106342369, 151917670, 159758582, 212684738, 227876505, 239637873, 319027107, 399396455, 455753010, 479275746, 531711845, 559155037, 638054214, 798792910, 1063423690, 1118310074, 1198189365, 1595135535, 1677465111, 2396378730, 2476258021, 2795775185, 3190271070, 3354930222, 4952516042, 5591550370, 7428774063, 8387325555, 12381290105, 14857548126, 16774651110, 17333806147, 24762580210, 34667612294, 37143870315, 52001418441, 74287740630, 86669030735, 104002836882, 173338061470, 260007092205, 520014184410]

約数ペア:

[(1, 520014184410), (2, 260007092205), (3, 173338061470), (5, 104002836882), (6, 86669030735), (7, 74287740630), (10, 52001418441), (14, 37143870315), (15, 34667612294), (21, 24762580210), (30, 17333806147), (31, 16774651110), (35, 14857548126), (42, 12381290105), (62, 8387325555), (70, 7428774063), (93, 5591550370), (105, 4952516042), (155, 3354930222), (163, 3190271070), (186, 2795775185), (210, 2476258021), (217, 2396378730), (310, 1677465111), (326, 1595135535), (434, 1198189365), (465, 1118310074), (489, 1063423690), (651, 798792910), (815, 638054214), (930, 559155037), (978, 531711845), (1085, 479275746), (1141, 455753010), (1302, 399396455), (1630, 319027107), (2170, 239637873), (2282, 227876505), (2445, 212684738), (3255, 159758582), (3423, 151917670), (4890, 106342369), (5053, 102911970), (5705, 91150602), (6510, 79879291), (6846, 75958835), (10106, 51455985), (11410, 45575301), (15159, 34303990), (17115, 30383534), (25265, 20582394), (30318, 17151995), (34230, 15191767), (35371, 14701710), (50530, 10291197), (70742, 7350855), (75795, 6860798), (106113, 4900570), (151590, 3430399), (176855, 2940342), (212226, 2450285), (353710, 1470171), (490057, 1061130), (530565, 980114)]