713488612

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{877}}^1$

素因数の和:1180

約数の個数: 48

約数和(自身を含む): 1345236480

約数和(自身を除く): 631747868

約数列:

[1, 2, 4, 23, 37, 46, 74, 92, 148, 239, 478, 851, 877, 956, 1702, 1754, 3404, 3508, 5497, 8843, 10994, 17686, 20171, 21988, 32449, 35372, 40342, 64898, 80684, 129796, 203389, 209603, 406778, 419206, 746327, 813556, 838412, 1492654, 2985308, 4820869, 7755311, 9641738, 15510622, 19283476, 31021244, 178372153, 356744306, 713488612]

約数ペア:

[(1, 713488612), (2, 356744306), (4, 178372153), (23, 31021244), (37, 19283476), (46, 15510622), (74, 9641738), (92, 7755311), (148, 4820869), (239, 2985308), (478, 1492654), (851, 838412), (877, 813556), (956, 746327), (1702, 419206), (1754, 406778), (3404, 209603), (3508, 203389), (5497, 129796), (8843, 80684), (10994, 64898), (17686, 40342), (20171, 35372), (21988, 32449)]