1405234130

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{11057}}^1$

素因数の和:11314

約数の個数: 32

約数和(自身を含む): 2579610240

約数和(自身を除く): 1174376110

約数列:

[1, 2, 5, 10, 71, 142, 179, 355, 358, 710, 895, 1790, 11057, 12709, 22114, 25418, 55285, 63545, 110570, 127090, 785047, 1570094, 1979203, 3925235, 3958406, 7850470, 9896015, 19792030, 140523413, 281046826, 702617065, 1405234130]

約数ペア:

[(1, 1405234130), (2, 702617065), (5, 281046826), (10, 140523413), (71, 19792030), (142, 9896015), (179, 7850470), (355, 3958406), (358, 3925235), (710, 1979203), (895, 1570094), (1790, 785047), (11057, 127090), (12709, 110570), (22114, 63545), (25418, 55285)]