1407450072

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{137339}}^1$

素因数の和:137416

約数の個数: 64

約数和(自身を含む): 4087238400

約数和(自身を除く): 2679788328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 61, 84, 122, 168, 183, 244, 366, 427, 488, 732, 854, 1281, 1464, 1708, 2562, 3416, 5124, 10248, 137339, 274678, 412017, 549356, 824034, 961373, 1098712, 1648068, 1922746, 2884119, 3296136, 3845492, 5768238, 7690984, 8377679, 11536476, 16755358, 23072952, 25133037, 33510716, 50266074, 58643753, 67021432, 100532148, 117287506, 175931259, 201064296, 234575012, 351862518, 469150024, 703725036, 1407450072]

約数ペア:

[(1, 1407450072), (2, 703725036), (3, 469150024), (4, 351862518), (6, 234575012), (7, 201064296), (8, 175931259), (12, 117287506), (14, 100532148), (21, 67021432), (24, 58643753), (28, 50266074), (42, 33510716), (56, 25133037), (61, 23072952), (84, 16755358), (122, 11536476), (168, 8377679), (183, 7690984), (244, 5768238), (366, 3845492), (427, 3296136), (488, 2884119), (732, 1922746), (854, 1648068), (1281, 1098712), (1464, 961373), (1708, 824034), (2562, 549356), (3416, 412017), (5124, 274678), (10248, 137339)]