404216868

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{3931}}^1$

素因数の和:4009

約数の個数: 96

約数和(自身を含む): 1109767680

約数和(自身を除く): 705550812

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 41, 44, 57, 66, 76, 82, 114, 123, 132, 164, 209, 228, 246, 418, 451, 492, 627, 779, 836, 902, 1254, 1353, 1558, 1804, 2337, 2508, 2706, 3116, 3931, 4674, 5412, 7862, 8569, 9348, 11793, 15724, 17138, 23586, 25707, 34276, 43241, 47172, 51414, 74689, 86482, 102828, 129723, 149378, 161171, 172964, 224067, 259446, 298756, 322342, 448134, 483513, 518892, 644684, 821579, 896268, 967026, 1643158, 1772881, 1934052, 2464737, 3062249, 3286316, 3545762, 4929474, 5318643, 6124498, 7091524, 9186747, 9858948, 10637286, 12248996, 18373494, 21274572, 33684739, 36746988, 67369478, 101054217, 134738956, 202108434, 404216868]

約数ペア:

[(1, 404216868), (2, 202108434), (3, 134738956), (4, 101054217), (6, 67369478), (11, 36746988), (12, 33684739), (19, 21274572), (22, 18373494), (33, 12248996), (38, 10637286), (41, 9858948), (44, 9186747), (57, 7091524), (66, 6124498), (76, 5318643), (82, 4929474), (114, 3545762), (123, 3286316), (132, 3062249), (164, 2464737), (209, 1934052), (228, 1772881), (246, 1643158), (418, 967026), (451, 896268), (492, 821579), (627, 644684), (779, 518892), (836, 483513), (902, 448134), (1254, 322342), (1353, 298756), (1558, 259446), (1804, 224067), (2337, 172964), (2508, 161171), (2706, 149378), (3116, 129723), (3931, 102828), (4674, 86482), (5412, 74689), (7862, 51414), (8569, 47172), (9348, 43241), (11793, 34276), (15724, 25707), (17138, 23586)]