928016040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{1104781}}^1$

素因数の和:1104802

約数の個数: 64

約数和(自身を含む): 3181772160

約数和(自身を除く): 2253756120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 1104781, 2209562, 3314343, 4419124, 5523905, 6628686, 7733467, 8838248, 11047810, 13257372, 15466934, 16571715, 22095620, 23200401, 26514744, 30933868, 33143430, 38667335, 44191240, 46400802, 61867736, 66286860, 77334670, 92801604, 116002005, 132573720, 154669340, 185603208, 232004010, 309338680, 464008020, 928016040]

約数ペア:

[(1, 928016040), (2, 464008020), (3, 309338680), (4, 232004010), (5, 185603208), (6, 154669340), (7, 132573720), (8, 116002005), (10, 92801604), (12, 77334670), (14, 66286860), (15, 61867736), (20, 46400802), (21, 44191240), (24, 38667335), (28, 33143430), (30, 30933868), (35, 26514744), (40, 23200401), (42, 22095620), (56, 16571715), (60, 15466934), (70, 13257372), (84, 11047810), (105, 8838248), (120, 7733467), (140, 6628686), (168, 5523905), (210, 4419124), (280, 3314343), (420, 2209562), (840, 1104781)]