410438140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{5563}}^1$

素因数の和:5627

約数の個数: 96

約数和(自身を含む): 1076834304

約数和(自身を除く): 666396164

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 31, 34, 35, 62, 68, 70, 85, 119, 124, 140, 155, 170, 217, 238, 310, 340, 434, 476, 527, 595, 620, 868, 1054, 1085, 1190, 2108, 2170, 2380, 2635, 3689, 4340, 5270, 5563, 7378, 10540, 11126, 14756, 18445, 22252, 27815, 36890, 38941, 55630, 73780, 77882, 94571, 111260, 155764, 172453, 189142, 194705, 344906, 378284, 389410, 472855, 661997, 689812, 778820, 862265, 945710, 1207171, 1323994, 1724530, 1891420, 2414342, 2647988, 2931701, 3309985, 3449060, 4828684, 5863402, 6035855, 6619970, 11726804, 12071710, 13239940, 14658505, 20521907, 24143420, 29317010, 41043814, 58634020, 82087628, 102609535, 205219070, 410438140]

約数ペア:

[(1, 410438140), (2, 205219070), (4, 102609535), (5, 82087628), (7, 58634020), (10, 41043814), (14, 29317010), (17, 24143420), (20, 20521907), (28, 14658505), (31, 13239940), (34, 12071710), (35, 11726804), (62, 6619970), (68, 6035855), (70, 5863402), (85, 4828684), (119, 3449060), (124, 3309985), (140, 2931701), (155, 2647988), (170, 2414342), (217, 1891420), (238, 1724530), (310, 1323994), (340, 1207171), (434, 945710), (476, 862265), (527, 778820), (595, 689812), (620, 661997), (868, 472855), (1054, 389410), (1085, 378284), (1190, 344906), (2108, 194705), (2170, 189142), (2380, 172453), (2635, 155764), (3689, 111260), (4340, 94571), (5270, 77882), (5563, 73780), (7378, 55630), (10540, 38941), (11126, 36890), (14756, 27815), (18445, 22252)]