40241740

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{3733}}^1$

素因数の和:3767

約数の個数: 72

約数和(自身を含む): 107270352

約数和(自身を除く): 67028612

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 49, 55, 70, 77, 98, 110, 140, 154, 196, 220, 245, 308, 385, 490, 539, 770, 980, 1078, 1540, 2156, 2695, 3733, 5390, 7466, 10780, 14932, 18665, 26131, 37330, 41063, 52262, 74660, 82126, 104524, 130655, 164252, 182917, 205315, 261310, 287441, 365834, 410630, 522620, 574882, 731668, 821260, 914585, 1149764, 1437205, 1829170, 2012087, 2874410, 3658340, 4024174, 5748820, 8048348, 10060435, 20120870, 40241740]

約数ペア:

[(1, 40241740), (2, 20120870), (4, 10060435), (5, 8048348), (7, 5748820), (10, 4024174), (11, 3658340), (14, 2874410), (20, 2012087), (22, 1829170), (28, 1437205), (35, 1149764), (44, 914585), (49, 821260), (55, 731668), (70, 574882), (77, 522620), (98, 410630), (110, 365834), (140, 287441), (154, 261310), (196, 205315), (220, 182917), (245, 164252), (308, 130655), (385, 104524), (490, 82126), (539, 74660), (770, 52262), (980, 41063), (1078, 37330), (1540, 26131), (2156, 18665), (2695, 14932), (3733, 10780), (5390, 7466)]