98347970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{179}}^1$

素因数の和:407

約数の個数: 64

約数和(自身を含む): 209018880

約数和(自身を除く): 110670910

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 167, 179, 235, 329, 334, 358, 470, 658, 835, 895, 1169, 1253, 1645, 1670, 1790, 2338, 2506, 3290, 5845, 6265, 7849, 8413, 11690, 12530, 15698, 16826, 29893, 39245, 42065, 54943, 58891, 59786, 78490, 84130, 109886, 117782, 149465, 209251, 274715, 294455, 298930, 418502, 549430, 588910, 1046255, 1404971, 2092510, 2809942, 7024855, 9834797, 14049710, 19669594, 49173985, 98347970]

約数ペア:

[(1, 98347970), (2, 49173985), (5, 19669594), (7, 14049710), (10, 9834797), (14, 7024855), (35, 2809942), (47, 2092510), (70, 1404971), (94, 1046255), (167, 588910), (179, 549430), (235, 418502), (329, 298930), (334, 294455), (358, 274715), (470, 209251), (658, 149465), (835, 117782), (895, 109886), (1169, 84130), (1253, 78490), (1645, 59786), (1670, 58891), (1790, 54943), (2338, 42065), (2506, 39245), (3290, 29893), (5845, 16826), (6265, 15698), (7849, 12530), (8413, 11690)]