24980970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2531}}^1$

素因数の和:2595

約数の個数: 64

約数和(自身を含む): 70004736

約数和(自身を除く): 45023766

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 47, 70, 94, 105, 141, 210, 235, 282, 329, 470, 658, 705, 987, 1410, 1645, 1974, 2531, 3290, 4935, 5062, 7593, 9870, 12655, 15186, 17717, 25310, 35434, 37965, 53151, 75930, 88585, 106302, 118957, 177170, 237914, 265755, 356871, 531510, 594785, 713742, 832699, 1189570, 1665398, 1784355, 2498097, 3568710, 4163495, 4996194, 8326990, 12490485, 24980970]

約数ペア:

[(1, 24980970), (2, 12490485), (3, 8326990), (5, 4996194), (6, 4163495), (7, 3568710), (10, 2498097), (14, 1784355), (15, 1665398), (21, 1189570), (30, 832699), (35, 713742), (42, 594785), (47, 531510), (70, 356871), (94, 265755), (105, 237914), (141, 177170), (210, 118957), (235, 106302), (282, 88585), (329, 75930), (470, 53151), (658, 37965), (705, 35434), (987, 25310), (1410, 17717), (1645, 15186), (1974, 12655), (2531, 9870), (3290, 7593), (4935, 5062)]