956520004

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1723}}^1$

素因数の和:1817

約数の個数: 72

約数和(自身を含む): 1951733504

約数和(自身を除く): 995213500

約数列:

[1, 2, 4, 11, 22, 31, 37, 44, 62, 74, 121, 124, 148, 242, 341, 407, 484, 682, 814, 1147, 1364, 1628, 1723, 2294, 3446, 3751, 4477, 4588, 6892, 7502, 8954, 12617, 15004, 17908, 18953, 25234, 37906, 50468, 53413, 63751, 75812, 106826, 127502, 138787, 208483, 213652, 255004, 277574, 416966, 555148, 587543, 701261, 833932, 1175086, 1402522, 1976281, 2350172, 2805044, 3952562, 6462973, 7713871, 7905124, 12925946, 15427742, 21739091, 25851892, 30855484, 43478182, 86956364, 239130001, 478260002, 956520004]

約数ペア:

[(1, 956520004), (2, 478260002), (4, 239130001), (11, 86956364), (22, 43478182), (31, 30855484), (37, 25851892), (44, 21739091), (62, 15427742), (74, 12925946), (121, 7905124), (124, 7713871), (148, 6462973), (242, 3952562), (341, 2805044), (407, 2350172), (484, 1976281), (682, 1402522), (814, 1175086), (1147, 833932), (1364, 701261), (1628, 587543), (1723, 555148), (2294, 416966), (3446, 277574), (3751, 255004), (4477, 213652), (4588, 208483), (6892, 138787), (7502, 127502), (8954, 106826), (12617, 75812), (15004, 63751), (17908, 53413), (18953, 50468), (25234, 37906)]