15663509652

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{17393}}^1$

素因数の和:17629

約数の個数: 96

約数和(自身を含む): 42640625664

約数和(自身を除く): 26977116012

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 142, 151, 213, 284, 302, 426, 453, 497, 604, 852, 906, 994, 1057, 1491, 1812, 1988, 2114, 2982, 3171, 4228, 5964, 6342, 10721, 12684, 17393, 21442, 32163, 34786, 42884, 52179, 64326, 69572, 75047, 104358, 121751, 128652, 150094, 208716, 225141, 243502, 300188, 365253, 450282, 487004, 730506, 900564, 1234903, 1461012, 2469806, 2626343, 3704709, 4939612, 5252686, 7409418, 7879029, 8644321, 10505372, 14818836, 15758058, 17288642, 18384401, 25932963, 31516116, 34577284, 36768802, 51865926, 55153203, 73537604, 103731852, 110306406, 186470353, 220612812, 372940706, 559411059, 745881412, 1118822118, 1305292471, 2237644236, 2610584942, 3915877413, 5221169884, 7831754826, 15663509652]

約数ペア:

[(1, 15663509652), (2, 7831754826), (3, 5221169884), (4, 3915877413), (6, 2610584942), (7, 2237644236), (12, 1305292471), (14, 1118822118), (21, 745881412), (28, 559411059), (42, 372940706), (71, 220612812), (84, 186470353), (142, 110306406), (151, 103731852), (213, 73537604), (284, 55153203), (302, 51865926), (426, 36768802), (453, 34577284), (497, 31516116), (604, 25932963), (852, 18384401), (906, 17288642), (994, 15758058), (1057, 14818836), (1491, 10505372), (1812, 8644321), (1988, 7879029), (2114, 7409418), (2982, 5252686), (3171, 4939612), (4228, 3704709), (5964, 2626343), (6342, 2469806), (10721, 1461012), (12684, 1234903), (17393, 900564), (21442, 730506), (32163, 487004), (34786, 450282), (42884, 365253), (52179, 300188), (64326, 243502), (69572, 225141), (75047, 208716), (104358, 150094), (121751, 128652)]