103673920

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1493}}^1$

素因数の和:1548

約数の個数: 112

約数和(自身を含む): 291437568

約数和(自身を除く): 187763648

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 140, 155, 160, 217, 224, 248, 280, 310, 320, 434, 448, 496, 560, 620, 868, 992, 1085, 1120, 1240, 1493, 1736, 1984, 2170, 2240, 2480, 2986, 3472, 4340, 4960, 5972, 6944, 7465, 8680, 9920, 10451, 11944, 13888, 14930, 17360, 20902, 23888, 29860, 34720, 41804, 46283, 47776, 52255, 59720, 69440, 83608, 92566, 95552, 104510, 119440, 167216, 185132, 209020, 231415, 238880, 323981, 334432, 370264, 418040, 462830, 477760, 647962, 668864, 740528, 836080, 925660, 1295924, 1481056, 1619905, 1672160, 1851320, 2591848, 2962112, 3239810, 3344320, 3702640, 5183696, 6479620, 7405280, 10367392, 12959240, 14810560, 20734784, 25918480, 51836960, 103673920]

約数ペア:

[(1, 103673920), (2, 51836960), (4, 25918480), (5, 20734784), (7, 14810560), (8, 12959240), (10, 10367392), (14, 7405280), (16, 6479620), (20, 5183696), (28, 3702640), (31, 3344320), (32, 3239810), (35, 2962112), (40, 2591848), (56, 1851320), (62, 1672160), (64, 1619905), (70, 1481056), (80, 1295924), (112, 925660), (124, 836080), (140, 740528), (155, 668864), (160, 647962), (217, 477760), (224, 462830), (248, 418040), (280, 370264), (310, 334432), (320, 323981), (434, 238880), (448, 231415), (496, 209020), (560, 185132), (620, 167216), (868, 119440), (992, 104510), (1085, 95552), (1120, 92566), (1240, 83608), (1493, 69440), (1736, 59720), (1984, 52255), (2170, 47776), (2240, 46283), (2480, 41804), (2986, 34720), (3472, 29860), (4340, 23888), (4960, 20902), (5972, 17360), (6944, 14930), (7465, 13888), (8680, 11944), (9920, 10451)]