98774760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6917}}^1$

素因数の和:6955

約数の個数: 128

約数和(自身を含む): 358629120

約数和(自身を除く): 259854360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 204, 210, 238, 255, 280, 340, 357, 408, 420, 476, 510, 595, 680, 714, 840, 952, 1020, 1190, 1428, 1785, 2040, 2380, 2856, 3570, 4760, 6917, 7140, 13834, 14280, 20751, 27668, 34585, 41502, 48419, 55336, 69170, 83004, 96838, 103755, 117589, 138340, 145257, 166008, 193676, 207510, 235178, 242095, 276680, 290514, 352767, 387352, 415020, 470356, 484190, 581028, 587945, 705534, 726285, 823123, 830040, 940712, 968380, 1162056, 1175890, 1411068, 1452570, 1646246, 1763835, 1936760, 2351780, 2469369, 2822136, 2905140, 3292492, 3527670, 4115615, 4703560, 4938738, 5810280, 6584984, 7055340, 8231230, 9877476, 12346845, 14110680, 16462460, 19754952, 24693690, 32924920, 49387380, 98774760]

約数ペア:

[(1, 98774760), (2, 49387380), (3, 32924920), (4, 24693690), (5, 19754952), (6, 16462460), (7, 14110680), (8, 12346845), (10, 9877476), (12, 8231230), (14, 7055340), (15, 6584984), (17, 5810280), (20, 4938738), (21, 4703560), (24, 4115615), (28, 3527670), (30, 3292492), (34, 2905140), (35, 2822136), (40, 2469369), (42, 2351780), (51, 1936760), (56, 1763835), (60, 1646246), (68, 1452570), (70, 1411068), (84, 1175890), (85, 1162056), (102, 968380), (105, 940712), (119, 830040), (120, 823123), (136, 726285), (140, 705534), (168, 587945), (170, 581028), (204, 484190), (210, 470356), (238, 415020), (255, 387352), (280, 352767), (340, 290514), (357, 276680), (408, 242095), (420, 235178), (476, 207510), (510, 193676), (595, 166008), (680, 145257), (714, 138340), (840, 117589), (952, 103755), (1020, 96838), (1190, 83004), (1428, 69170), (1785, 55336), (2040, 48419), (2380, 41502), (2856, 34585), (3570, 27668), (4760, 20751), (6917, 14280), (7140, 13834)]