717502716

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1117}}^1\times {\mathrm{2549}}^1$

素因数の和:3683

約数の個数: 72

約数和(自身を含む): 2075455200

約数和(自身を除く): 1357952484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1117, 2234, 2549, 3351, 4468, 5098, 6702, 7647, 7819, 10053, 10196, 13404, 15294, 15638, 17843, 20106, 22941, 23457, 30588, 31276, 35686, 40212, 45882, 46914, 53529, 70371, 71372, 91764, 93828, 107058, 140742, 160587, 214116, 281484, 321174, 642348, 2847233, 5694466, 8541699, 11388932, 17083398, 19930631, 25625097, 34166796, 39861262, 51250194, 59791893, 79722524, 102500388, 119583786, 179375679, 239167572, 358751358, 717502716]

約数ペア:

[(1, 717502716), (2, 358751358), (3, 239167572), (4, 179375679), (6, 119583786), (7, 102500388), (9, 79722524), (12, 59791893), (14, 51250194), (18, 39861262), (21, 34166796), (28, 25625097), (36, 19930631), (42, 17083398), (63, 11388932), (84, 8541699), (126, 5694466), (252, 2847233), (1117, 642348), (2234, 321174), (2549, 281484), (3351, 214116), (4468, 160587), (5098, 140742), (6702, 107058), (7647, 93828), (7819, 91764), (10053, 71372), (10196, 70371), (13404, 53529), (15294, 46914), (15638, 45882), (17843, 40212), (20106, 35686), (22941, 31276), (23457, 30588)]