640524017376

素因数分解:

$2^5\times 3^2\times {\mathrm{2224041727}}^1$

素因数の和:2224041743

約数の個数: 36

約数和(自身を含む): 1821490175232

約数和(自身を除く): 1180966157856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 2224041727, 4448083454, 6672125181, 8896166908, 13344250362, 17792333816, 20016375543, 26688500724, 35584667632, 40032751086, 53377001448, 71169335264, 80065502172, 106754002896, 160131004344, 213508005792, 320262008688, 640524017376]

約数ペア:

[(1, 640524017376), (2, 320262008688), (3, 213508005792), (4, 160131004344), (6, 106754002896), (8, 80065502172), (9, 71169335264), (12, 53377001448), (16, 40032751086), (18, 35584667632), (24, 26688500724), (32, 20016375543), (36, 17792333816), (48, 13344250362), (72, 8896166908), (96, 6672125181), (144, 4448083454), (288, 2224041727)]