131699680

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6917}}^1$

素因数の和:6956

約数の個数: 96

約数和(自身を含む): 376560576

約数和(自身を除く): 244860896

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 160, 170, 224, 238, 272, 280, 340, 476, 544, 560, 595, 680, 952, 1120, 1190, 1360, 1904, 2380, 2720, 3808, 4760, 6917, 9520, 13834, 19040, 27668, 34585, 48419, 55336, 69170, 96838, 110672, 117589, 138340, 193676, 221344, 235178, 242095, 276680, 387352, 470356, 484190, 553360, 587945, 774704, 823123, 940712, 968380, 1106720, 1175890, 1549408, 1646246, 1881424, 1936760, 2351780, 3292492, 3762848, 3873520, 4115615, 4703560, 6584984, 7747040, 8231230, 9407120, 13169968, 16462460, 18814240, 26339936, 32924920, 65849840, 131699680]

約数ペア:

[(1, 131699680), (2, 65849840), (4, 32924920), (5, 26339936), (7, 18814240), (8, 16462460), (10, 13169968), (14, 9407120), (16, 8231230), (17, 7747040), (20, 6584984), (28, 4703560), (32, 4115615), (34, 3873520), (35, 3762848), (40, 3292492), (56, 2351780), (68, 1936760), (70, 1881424), (80, 1646246), (85, 1549408), (112, 1175890), (119, 1106720), (136, 968380), (140, 940712), (160, 823123), (170, 774704), (224, 587945), (238, 553360), (272, 484190), (280, 470356), (340, 387352), (476, 276680), (544, 242095), (560, 235178), (595, 221344), (680, 193676), (952, 138340), (1120, 117589), (1190, 110672), (1360, 96838), (1904, 69170), (2380, 55336), (2720, 48419), (3808, 34585), (4760, 27668), (6917, 19040), (9520, 13834)]