716943634

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{421}}^1$

素因数の和:703

約数の個数: 48

約数和(自身を含む): 1228485888

約数和(自身を除く): 511542254

約数列:

[1, 2, 11, 22, 31, 62, 121, 227, 242, 341, 421, 454, 682, 842, 2497, 3751, 4631, 4994, 7037, 7502, 9262, 13051, 14074, 26102, 27467, 50941, 54934, 77407, 95567, 101882, 143561, 154814, 191134, 287122, 851477, 1051237, 1579171, 1702954, 2102474, 2962577, 3158342, 5925154, 11563607, 23127214, 32588347, 65176694, 358471817, 716943634]

約数ペア:

[(1, 716943634), (2, 358471817), (11, 65176694), (22, 32588347), (31, 23127214), (62, 11563607), (121, 5925154), (227, 3158342), (242, 2962577), (341, 2102474), (421, 1702954), (454, 1579171), (682, 1051237), (842, 851477), (2497, 287122), (3751, 191134), (4631, 154814), (4994, 143561), (7037, 101882), (7502, 95567), (9262, 77407), (13051, 54934), (14074, 50941), (26102, 27467)]