41178760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1$

素因数の和:287

約数の個数: 128

約数和(自身を含む): 115395840

約数和(自身を除く): 74217080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 41, 56, 68, 70, 82, 85, 119, 136, 140, 164, 170, 205, 211, 238, 280, 287, 328, 340, 410, 422, 476, 574, 595, 680, 697, 820, 844, 952, 1055, 1148, 1190, 1394, 1435, 1477, 1640, 1688, 2110, 2296, 2380, 2788, 2870, 2954, 3485, 3587, 4220, 4760, 4879, 5576, 5740, 5908, 6970, 7174, 7385, 8440, 8651, 9758, 11480, 11816, 13940, 14348, 14770, 17302, 17935, 19516, 24395, 25109, 27880, 28696, 29540, 34604, 35870, 39032, 43255, 48790, 50218, 59080, 60557, 69208, 71740, 86510, 97580, 100436, 121114, 125545, 143480, 147067, 173020, 195160, 200872, 242228, 251090, 294134, 302785, 346040, 484456, 502180, 588268, 605570, 735335, 1004360, 1029469, 1176536, 1211140, 1470670, 2058938, 2422280, 2941340, 4117876, 5147345, 5882680, 8235752, 10294690, 20589380, 41178760]

約数ペア:

[(1, 41178760), (2, 20589380), (4, 10294690), (5, 8235752), (7, 5882680), (8, 5147345), (10, 4117876), (14, 2941340), (17, 2422280), (20, 2058938), (28, 1470670), (34, 1211140), (35, 1176536), (40, 1029469), (41, 1004360), (56, 735335), (68, 605570), (70, 588268), (82, 502180), (85, 484456), (119, 346040), (136, 302785), (140, 294134), (164, 251090), (170, 242228), (205, 200872), (211, 195160), (238, 173020), (280, 147067), (287, 143480), (328, 125545), (340, 121114), (410, 100436), (422, 97580), (476, 86510), (574, 71740), (595, 69208), (680, 60557), (697, 59080), (820, 50218), (844, 48790), (952, 43255), (1055, 39032), (1148, 35870), (1190, 34604), (1394, 29540), (1435, 28696), (1477, 27880), (1640, 25109), (1688, 24395), (2110, 19516), (2296, 17935), (2380, 17302), (2788, 14770), (2870, 14348), (2954, 13940), (3485, 11816), (3587, 11480), (4220, 9758), (4760, 8651), (4879, 8440), (5576, 7385), (5740, 7174), (5908, 6970)]