97159760

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{359}}^1$

素因数の和:588

約数の個数: 80

約数和(自身を含む): 241056000

約数和(自身を除く): 143896240

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 199, 272, 340, 359, 398, 680, 718, 796, 995, 1360, 1436, 1592, 1795, 1990, 2872, 3184, 3383, 3590, 3980, 5744, 6103, 6766, 7180, 7960, 12206, 13532, 14360, 15920, 16915, 24412, 27064, 28720, 30515, 33830, 48824, 54128, 61030, 67660, 71441, 97648, 122060, 135320, 142882, 244120, 270640, 285764, 357205, 488240, 571528, 714410, 1143056, 1214497, 1428820, 2428994, 2857640, 4857988, 5715280, 6072485, 9715976, 12144970, 19431952, 24289940, 48579880, 97159760]

約数ペア:

[(1, 97159760), (2, 48579880), (4, 24289940), (5, 19431952), (8, 12144970), (10, 9715976), (16, 6072485), (17, 5715280), (20, 4857988), (34, 2857640), (40, 2428994), (68, 1428820), (80, 1214497), (85, 1143056), (136, 714410), (170, 571528), (199, 488240), (272, 357205), (340, 285764), (359, 270640), (398, 244120), (680, 142882), (718, 135320), (796, 122060), (995, 97648), (1360, 71441), (1436, 67660), (1592, 61030), (1795, 54128), (1990, 48824), (2872, 33830), (3184, 30515), (3383, 28720), (3590, 27064), (3980, 24412), (5744, 16915), (6103, 15920), (6766, 14360), (7180, 13532), (7960, 12206)]