402019410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{10627}}^1$

素因数の和:10747

約数の個数: 64

約数和(自身を含む): 1049876352

約数和(自身を除く): 647856942

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 97, 130, 194, 195, 291, 390, 485, 582, 970, 1261, 1455, 2522, 2910, 3783, 6305, 7566, 10627, 12610, 18915, 21254, 31881, 37830, 53135, 63762, 106270, 138151, 159405, 276302, 318810, 414453, 690755, 828906, 1030819, 1381510, 2061638, 2072265, 3092457, 4144530, 5154095, 6184914, 10308190, 13400647, 15462285, 26801294, 30924570, 40201941, 67003235, 80403882, 134006470, 201009705, 402019410]

約数ペア:

[(1, 402019410), (2, 201009705), (3, 134006470), (5, 80403882), (6, 67003235), (10, 40201941), (13, 30924570), (15, 26801294), (26, 15462285), (30, 13400647), (39, 10308190), (65, 6184914), (78, 5154095), (97, 4144530), (130, 3092457), (194, 2072265), (195, 2061638), (291, 1381510), (390, 1030819), (485, 828906), (582, 690755), (970, 414453), (1261, 318810), (1455, 276302), (2522, 159405), (2910, 138151), (3783, 106270), (6305, 63762), (7566, 53135), (10627, 37830), (12610, 31881), (18915, 21254)]