313515468

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{414703}}^1$

素因数の和:414723

約数の個数: 48

約数和(自身を含む): 928936960

約数和(自身を除く): 615421492

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 414703, 829406, 1244109, 1658812, 2488218, 2902921, 3732327, 4976436, 5805842, 7464654, 8708763, 11196981, 11611684, 14929308, 17417526, 22393962, 26126289, 34835052, 44787924, 52252578, 78378867, 104505156, 156757734, 313515468]

約数ペア:

[(1, 313515468), (2, 156757734), (3, 104505156), (4, 78378867), (6, 52252578), (7, 44787924), (9, 34835052), (12, 26126289), (14, 22393962), (18, 17417526), (21, 14929308), (27, 11611684), (28, 11196981), (36, 8708763), (42, 7464654), (54, 5805842), (63, 4976436), (84, 3732327), (108, 2902921), (126, 2488218), (189, 1658812), (252, 1244109), (378, 829406), (756, 414703)]