8590972460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1031}}^1\times {\mathrm{1123}}^1$

素因数の和:2223

約数の個数: 96

約数和(自身を含む): 21046459392

約数和(自身を除く): 12455486932

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 53, 70, 106, 140, 212, 265, 371, 530, 742, 1031, 1060, 1123, 1484, 1855, 2062, 2246, 3710, 4124, 4492, 5155, 5615, 7217, 7420, 7861, 10310, 11230, 14434, 15722, 20620, 22460, 28868, 31444, 36085, 39305, 54643, 59519, 72170, 78610, 109286, 119038, 144340, 157220, 218572, 238076, 273215, 297595, 382501, 416633, 546430, 595190, 765002, 833266, 1092860, 1157813, 1190380, 1530004, 1666532, 1912505, 2083165, 2315626, 3825010, 4166330, 4631252, 5789065, 7650020, 8104691, 8332660, 11578130, 16209382, 23156260, 32418764, 40523455, 61364089, 81046910, 122728178, 162093820, 245456356, 306820445, 429548623, 613640890, 859097246, 1227281780, 1718194492, 2147743115, 4295486230, 8590972460]

約数ペア:

[(1, 8590972460), (2, 4295486230), (4, 2147743115), (5, 1718194492), (7, 1227281780), (10, 859097246), (14, 613640890), (20, 429548623), (28, 306820445), (35, 245456356), (53, 162093820), (70, 122728178), (106, 81046910), (140, 61364089), (212, 40523455), (265, 32418764), (371, 23156260), (530, 16209382), (742, 11578130), (1031, 8332660), (1060, 8104691), (1123, 7650020), (1484, 5789065), (1855, 4631252), (2062, 4166330), (2246, 3825010), (3710, 2315626), (4124, 2083165), (4492, 1912505), (5155, 1666532), (5615, 1530004), (7217, 1190380), (7420, 1157813), (7861, 1092860), (10310, 833266), (11230, 765002), (14434, 595190), (15722, 546430), (20620, 416633), (22460, 382501), (28868, 297595), (31444, 273215), (36085, 238076), (39305, 218572), (54643, 157220), (59519, 144340), (72170, 119038), (78610, 109286)]