15674435434

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{643}}^1\times {\mathrm{811}}^1$

素因数の和:1595

約数の個数: 64

約数和(自身を含む): 28614620160

約数和(自身を除く): 12940184726

約数列:

[1, 2, 7, 14, 19, 38, 113, 133, 226, 266, 643, 791, 811, 1286, 1582, 1622, 2147, 4294, 4501, 5677, 9002, 11354, 12217, 15029, 15409, 24434, 30058, 30818, 72659, 85519, 91643, 107863, 145318, 171038, 183286, 215726, 508613, 521473, 641501, 1017226, 1042946, 1283002, 1380521, 1741217, 2761042, 3482434, 3650311, 7300622, 9663647, 9907987, 12188519, 19327294, 19815974, 24377038, 58926449, 69355909, 117852898, 138711818, 412485143, 824970286, 1119602531, 2239205062, 7837217717, 15674435434]

約数ペア:

[(1, 15674435434), (2, 7837217717), (7, 2239205062), (14, 1119602531), (19, 824970286), (38, 412485143), (113, 138711818), (133, 117852898), (226, 69355909), (266, 58926449), (643, 24377038), (791, 19815974), (811, 19327294), (1286, 12188519), (1582, 9907987), (1622, 9663647), (2147, 7300622), (4294, 3650311), (4501, 3482434), (5677, 2761042), (9002, 1741217), (11354, 1380521), (12217, 1283002), (15029, 1042946), (15409, 1017226), (24434, 641501), (30058, 521473), (30818, 508613), (72659, 215726), (85519, 183286), (91643, 171038), (107863, 145318)]