41908020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:270

約数の個数: 192

約数和(自身を含む): 150183936

約数和(自身を除く): 108275916

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 47, 55, 60, 66, 70, 77, 84, 94, 105, 110, 132, 140, 141, 154, 165, 188, 193, 210, 220, 231, 235, 282, 308, 329, 330, 385, 386, 420, 462, 470, 517, 564, 579, 658, 660, 705, 770, 772, 924, 940, 965, 987, 1034, 1155, 1158, 1316, 1351, 1410, 1540, 1551, 1645, 1930, 1974, 2068, 2123, 2310, 2316, 2585, 2702, 2820, 2895, 3102, 3290, 3619, 3860, 3948, 4053, 4246, 4620, 4935, 5170, 5404, 5790, 6204, 6369, 6580, 6755, 7238, 7755, 8106, 8492, 9071, 9870, 10340, 10615, 10857, 11580, 12738, 13510, 14476, 14861, 15510, 16212, 18095, 18142, 19740, 20265, 21230, 21714, 25476, 27020, 27213, 29722, 31020, 31845, 36190, 36284, 40530, 42460, 43428, 44583, 45355, 54285, 54426, 59444, 63497, 63690, 72380, 74305, 81060, 89166, 90710, 99781, 108570, 108852, 126994, 127380, 136065, 148610, 178332, 181420, 190491, 199562, 217140, 222915, 253988, 272130, 297220, 299343, 317485, 380982, 399124, 445830, 498905, 544260, 598686, 634970, 698467, 761964, 891660, 952455, 997810, 1197372, 1269940, 1396934, 1496715, 1904910, 1995620, 2095401, 2793868, 2993430, 3492335, 3809820, 4190802, 5986860, 6984670, 8381604, 10477005, 13969340, 20954010, 41908020]

約数ペア:

[(1, 41908020), (2, 20954010), (3, 13969340), (4, 10477005), (5, 8381604), (6, 6984670), (7, 5986860), (10, 4190802), (11, 3809820), (12, 3492335), (14, 2993430), (15, 2793868), (20, 2095401), (21, 1995620), (22, 1904910), (28, 1496715), (30, 1396934), (33, 1269940), (35, 1197372), (42, 997810), (44, 952455), (47, 891660), (55, 761964), (60, 698467), (66, 634970), (70, 598686), (77, 544260), (84, 498905), (94, 445830), (105, 399124), (110, 380982), (132, 317485), (140, 299343), (141, 297220), (154, 272130), (165, 253988), (188, 222915), (193, 217140), (210, 199562), (220, 190491), (231, 181420), (235, 178332), (282, 148610), (308, 136065), (329, 127380), (330, 126994), (385, 108852), (386, 108570), (420, 99781), (462, 90710), (470, 89166), (517, 81060), (564, 74305), (579, 72380), (658, 63690), (660, 63497), (705, 59444), (770, 54426), (772, 54285), (924, 45355), (940, 44583), (965, 43428), (987, 42460), (1034, 40530), (1155, 36284), (1158, 36190), (1316, 31845), (1351, 31020), (1410, 29722), (1540, 27213), (1551, 27020), (1645, 25476), (1930, 21714), (1974, 21230), (2068, 20265), (2123, 19740), (2310, 18142), (2316, 18095), (2585, 16212), (2702, 15510), (2820, 14861), (2895, 14476), (3102, 13510), (3290, 12738), (3619, 11580), (3860, 10857), (3948, 10615), (4053, 10340), (4246, 9870), (4620, 9071), (4935, 8492), (5170, 8106), (5404, 7755), (5790, 7238), (6204, 6755), (6369, 6580)]