614982424

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{3229}}^1$

素因数の和:3440

約数の個数: 64

約数和(自身を含む): 1395360000

約数和(自身を除く): 780377576

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 179, 266, 358, 532, 716, 1064, 1253, 1432, 2506, 3229, 3401, 5012, 6458, 6802, 10024, 12916, 13604, 22603, 23807, 25832, 27208, 45206, 47614, 61351, 90412, 95228, 122702, 180824, 190456, 245404, 429457, 490808, 577991, 858914, 1155982, 1717828, 2311964, 3435656, 4045937, 4623928, 8091874, 10981829, 16183748, 21963658, 32367496, 43927316, 76872803, 87854632, 153745606, 307491212, 614982424]

約数ペア:

[(1, 614982424), (2, 307491212), (4, 153745606), (7, 87854632), (8, 76872803), (14, 43927316), (19, 32367496), (28, 21963658), (38, 16183748), (56, 10981829), (76, 8091874), (133, 4623928), (152, 4045937), (179, 3435656), (266, 2311964), (358, 1717828), (532, 1155982), (716, 858914), (1064, 577991), (1253, 490808), (1432, 429457), (2506, 245404), (3229, 190456), (3401, 180824), (5012, 122702), (6458, 95228), (6802, 90412), (10024, 61351), (12916, 47614), (13604, 45206), (22603, 27208), (23807, 25832)]