307885176

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{2089}}^1$

素因数の和:2213

約数の個数: 96

約数和(自身を含む): 880308000

約数和(自身を除く): 572422824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 89, 92, 138, 178, 184, 207, 267, 276, 356, 414, 534, 552, 712, 801, 828, 1068, 1602, 1656, 2047, 2089, 2136, 3204, 4094, 4178, 6141, 6267, 6408, 8188, 8356, 12282, 12534, 16376, 16712, 18423, 18801, 24564, 25068, 36846, 37602, 48047, 49128, 50136, 73692, 75204, 96094, 144141, 147384, 150408, 185921, 192188, 288282, 371842, 384376, 432423, 557763, 576564, 743684, 864846, 1115526, 1153128, 1487368, 1673289, 1729692, 2231052, 3346578, 3459384, 4276183, 4462104, 6693156, 8552366, 12828549, 13386312, 17104732, 25657098, 34209464, 38485647, 51314196, 76971294, 102628392, 153942588, 307885176]

約数ペア:

[(1, 307885176), (2, 153942588), (3, 102628392), (4, 76971294), (6, 51314196), (8, 38485647), (9, 34209464), (12, 25657098), (18, 17104732), (23, 13386312), (24, 12828549), (36, 8552366), (46, 6693156), (69, 4462104), (72, 4276183), (89, 3459384), (92, 3346578), (138, 2231052), (178, 1729692), (184, 1673289), (207, 1487368), (267, 1153128), (276, 1115526), (356, 864846), (414, 743684), (534, 576564), (552, 557763), (712, 432423), (801, 384376), (828, 371842), (1068, 288282), (1602, 192188), (1656, 185921), (2047, 150408), (2089, 147384), (2136, 144141), (3204, 96094), (4094, 75204), (4178, 73692), (6141, 50136), (6267, 49128), (6408, 48047), (8188, 37602), (8356, 36846), (12282, 25068), (12534, 24564), (16376, 18801), (16712, 18423)]