455945364

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{12143}}^1$

素因数の和:12309

約数の個数: 72

約数和(自身を含む): 1326124800

約数和(自身を除く): 870179436

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 149, 252, 298, 447, 596, 894, 1043, 1341, 1788, 2086, 2682, 3129, 4172, 5364, 6258, 9387, 12143, 12516, 18774, 24286, 36429, 37548, 48572, 72858, 85001, 109287, 145716, 170002, 218574, 255003, 340004, 437148, 510006, 765009, 1020012, 1530018, 1809307, 3060036, 3618614, 5427921, 7237228, 10855842, 12665149, 16283763, 21711684, 25330298, 32567526, 37995447, 50660596, 65135052, 75990894, 113986341, 151981788, 227972682, 455945364]

約数ペア:

[(1, 455945364), (2, 227972682), (3, 151981788), (4, 113986341), (6, 75990894), (7, 65135052), (9, 50660596), (12, 37995447), (14, 32567526), (18, 25330298), (21, 21711684), (28, 16283763), (36, 12665149), (42, 10855842), (63, 7237228), (84, 5427921), (126, 3618614), (149, 3060036), (252, 1809307), (298, 1530018), (447, 1020012), (596, 765009), (894, 510006), (1043, 437148), (1341, 340004), (1788, 255003), (2086, 218574), (2682, 170002), (3129, 145716), (4172, 109287), (5364, 85001), (6258, 72858), (9387, 48572), (12143, 37548), (12516, 36429), (18774, 24286)]