114418520

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1741}}^1$

素因数の和:1836

約数の個数: 64

約数和(自身を含む): 270915840

約数和(自身を除く): 156497320

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 53, 62, 106, 124, 155, 212, 248, 265, 310, 424, 530, 620, 1060, 1240, 1643, 1741, 2120, 3286, 3482, 6572, 6964, 8215, 8705, 13144, 13928, 16430, 17410, 32860, 34820, 53971, 65720, 69640, 92273, 107942, 184546, 215884, 269855, 369092, 431768, 461365, 539710, 738184, 922730, 1079420, 1845460, 2158840, 2860463, 3690920, 5720926, 11441852, 14302315, 22883704, 28604630, 57209260, 114418520]

約数ペア:

[(1, 114418520), (2, 57209260), (4, 28604630), (5, 22883704), (8, 14302315), (10, 11441852), (20, 5720926), (31, 3690920), (40, 2860463), (53, 2158840), (62, 1845460), (106, 1079420), (124, 922730), (155, 738184), (212, 539710), (248, 461365), (265, 431768), (310, 369092), (424, 269855), (530, 215884), (620, 184546), (1060, 107942), (1240, 92273), (1643, 69640), (1741, 65720), (2120, 53971), (3286, 34820), (3482, 32860), (6572, 17410), (6964, 16430), (8215, 13928), (8705, 13144)]