940989390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{98327}}^1$

素因数の和:98377

約数の個数: 64

約数和(自身を含む): 2548661760

約数和(自身を除く): 1607672370

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 29, 30, 33, 55, 58, 66, 87, 110, 145, 165, 174, 290, 319, 330, 435, 638, 870, 957, 1595, 1914, 3190, 4785, 9570, 98327, 196654, 294981, 491635, 589962, 983270, 1081597, 1474905, 2163194, 2851483, 2949810, 3244791, 5407985, 5702966, 6489582, 8554449, 10815970, 14257415, 16223955, 17108898, 28514830, 31366313, 32447910, 42772245, 62732626, 85544490, 94098939, 156831565, 188197878, 313663130, 470494695, 940989390]

約数ペア:

[(1, 940989390), (2, 470494695), (3, 313663130), (5, 188197878), (6, 156831565), (10, 94098939), (11, 85544490), (15, 62732626), (22, 42772245), (29, 32447910), (30, 31366313), (33, 28514830), (55, 17108898), (58, 16223955), (66, 14257415), (87, 10815970), (110, 8554449), (145, 6489582), (165, 5702966), (174, 5407985), (290, 3244791), (319, 2949810), (330, 2851483), (435, 2163194), (638, 1474905), (870, 1081597), (957, 983270), (1595, 589962), (1914, 491635), (3190, 294981), (4785, 196654), (9570, 98327)]