98525560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{15299}}^1$

素因数の和:15340

約数の個数: 64

約数和(自身を含む): 264384000

約数和(自身を除く): 165858440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 28, 35, 40, 46, 56, 70, 92, 115, 140, 161, 184, 230, 280, 322, 460, 644, 805, 920, 1288, 1610, 3220, 6440, 15299, 30598, 61196, 76495, 107093, 122392, 152990, 214186, 305980, 351877, 428372, 535465, 611960, 703754, 856744, 1070930, 1407508, 1759385, 2141860, 2463139, 2815016, 3518770, 4283720, 4926278, 7037540, 9852556, 12315695, 14075080, 19705112, 24631390, 49262780, 98525560]

約数ペア:

[(1, 98525560), (2, 49262780), (4, 24631390), (5, 19705112), (7, 14075080), (8, 12315695), (10, 9852556), (14, 7037540), (20, 4926278), (23, 4283720), (28, 3518770), (35, 2815016), (40, 2463139), (46, 2141860), (56, 1759385), (70, 1407508), (92, 1070930), (115, 856744), (140, 703754), (161, 611960), (184, 535465), (230, 428372), (280, 351877), (322, 305980), (460, 214186), (644, 152990), (805, 122392), (920, 107093), (1288, 76495), (1610, 61196), (3220, 30598), (6440, 15299)]