1010668820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{3947}}^1$

素因数の和:4053

約数の個数: 96

約数和(自身を含む): 2546933760

約数和(自身を除く): 1536264940

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 59, 62, 70, 118, 124, 140, 155, 217, 236, 295, 310, 413, 434, 590, 620, 826, 868, 1085, 1180, 1652, 1829, 2065, 2170, 3658, 3947, 4130, 4340, 7316, 7894, 8260, 9145, 12803, 15788, 18290, 19735, 25606, 27629, 36580, 39470, 51212, 55258, 64015, 78940, 110516, 122357, 128030, 138145, 232873, 244714, 256060, 276290, 465746, 489428, 552580, 611785, 856499, 931492, 1164365, 1223570, 1630111, 1712998, 2328730, 2447140, 3260222, 3425996, 4282495, 4657460, 6520444, 7219063, 8150555, 8564990, 14438126, 16301110, 17129980, 28876252, 32602220, 36095315, 50533441, 72190630, 101066882, 144381260, 202133764, 252667205, 505334410, 1010668820]

約数ペア:

[(1, 1010668820), (2, 505334410), (4, 252667205), (5, 202133764), (7, 144381260), (10, 101066882), (14, 72190630), (20, 50533441), (28, 36095315), (31, 32602220), (35, 28876252), (59, 17129980), (62, 16301110), (70, 14438126), (118, 8564990), (124, 8150555), (140, 7219063), (155, 6520444), (217, 4657460), (236, 4282495), (295, 3425996), (310, 3260222), (413, 2447140), (434, 2328730), (590, 1712998), (620, 1630111), (826, 1223570), (868, 1164365), (1085, 931492), (1180, 856499), (1652, 611785), (1829, 552580), (2065, 489428), (2170, 465746), (3658, 276290), (3947, 256060), (4130, 244714), (4340, 232873), (7316, 138145), (7894, 128030), (8260, 122357), (9145, 110516), (12803, 78940), (15788, 64015), (18290, 55258), (19735, 51212), (25606, 39470), (27629, 36580)]