214883240

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37567}}^1$

素因数の和:37602

約数の個数: 64

約数和(自身を含む): 568028160

約数和(自身を除く): 353144920

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 220, 260, 286, 440, 520, 572, 715, 1144, 1430, 2860, 5720, 37567, 75134, 150268, 187835, 300536, 375670, 413237, 488371, 751340, 826474, 976742, 1502680, 1652948, 1953484, 2066185, 2441855, 3305896, 3906968, 4132370, 4883710, 5372081, 8264740, 9767420, 10744162, 16529480, 19534840, 21488324, 26860405, 42976648, 53720810, 107441620, 214883240]

約数ペア:

[(1, 214883240), (2, 107441620), (4, 53720810), (5, 42976648), (8, 26860405), (10, 21488324), (11, 19534840), (13, 16529480), (20, 10744162), (22, 9767420), (26, 8264740), (40, 5372081), (44, 4883710), (52, 4132370), (55, 3906968), (65, 3305896), (88, 2441855), (104, 2066185), (110, 1953484), (130, 1652948), (143, 1502680), (220, 976742), (260, 826474), (286, 751340), (440, 488371), (520, 413237), (572, 375670), (715, 300536), (1144, 187835), (1430, 150268), (2860, 75134), (5720, 37567)]