15696375590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{397}}^1\times {\mathrm{10657}}^1$

素因数の和:11121

約数の個数: 64

約数和(自身を含む): 32984889984

約数和(自身を除く): 17288514394

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 106, 265, 371, 397, 530, 742, 794, 1855, 1985, 2779, 3710, 3970, 5558, 10657, 13895, 21041, 21314, 27790, 42082, 53285, 74599, 105205, 106570, 147287, 149198, 210410, 294574, 372995, 564821, 736435, 745990, 1129642, 1472870, 2824105, 3953747, 4230829, 5648210, 7907494, 8461658, 19768735, 21154145, 29615803, 39537470, 42308290, 59231606, 148079015, 224233937, 296158030, 448467874, 1121169685, 1569637559, 2242339370, 3139275118, 7848187795, 15696375590]

約数ペア:

[(1, 15696375590), (2, 7848187795), (5, 3139275118), (7, 2242339370), (10, 1569637559), (14, 1121169685), (35, 448467874), (53, 296158030), (70, 224233937), (106, 148079015), (265, 59231606), (371, 42308290), (397, 39537470), (530, 29615803), (742, 21154145), (794, 19768735), (1855, 8461658), (1985, 7907494), (2779, 5648210), (3710, 4230829), (3970, 3953747), (5558, 2824105), (10657, 1472870), (13895, 1129642), (21041, 745990), (21314, 736435), (27790, 564821), (42082, 372995), (53285, 294574), (74599, 210410), (105205, 149198), (106570, 147287)]