1569209680

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{6229}}^1$

素因数の和:6356

約数の個数: 80

約数和(自身を含む): 3782257920

約数和(自身を除く): 2213048240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 67, 80, 94, 134, 188, 235, 268, 335, 376, 470, 536, 670, 752, 940, 1072, 1340, 1880, 2680, 3149, 3760, 5360, 6229, 6298, 12458, 12596, 15745, 24916, 25192, 31145, 31490, 49832, 50384, 62290, 62980, 99664, 124580, 125960, 249160, 251920, 292763, 417343, 498320, 585526, 834686, 1171052, 1463815, 1669372, 2086715, 2342104, 2927630, 3338744, 4173430, 4684208, 5855260, 6677488, 8346860, 11710520, 16693720, 19615121, 23421040, 33387440, 39230242, 78460484, 98075605, 156920968, 196151210, 313841936, 392302420, 784604840, 1569209680]

約数ペア:

[(1, 1569209680), (2, 784604840), (4, 392302420), (5, 313841936), (8, 196151210), (10, 156920968), (16, 98075605), (20, 78460484), (40, 39230242), (47, 33387440), (67, 23421040), (80, 19615121), (94, 16693720), (134, 11710520), (188, 8346860), (235, 6677488), (268, 5855260), (335, 4684208), (376, 4173430), (470, 3338744), (536, 2927630), (670, 2342104), (752, 2086715), (940, 1669372), (1072, 1463815), (1340, 1171052), (1880, 834686), (2680, 585526), (3149, 498320), (3760, 417343), (5360, 292763), (6229, 251920), (6298, 249160), (12458, 125960), (12596, 124580), (15745, 99664), (24916, 62980), (25192, 62290), (31145, 50384), (31490, 49832)]