524497740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{2393}}^1$

素因数の和:2699

約数の個数: 96

約数和(自身を含む): 1587854016

約数和(自身を除く): 1063356276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 281, 390, 562, 780, 843, 1124, 1405, 1686, 2393, 2810, 3372, 3653, 4215, 4786, 5620, 7179, 7306, 8430, 9572, 10959, 11965, 14358, 14612, 16860, 18265, 21918, 23930, 28716, 31109, 35895, 36530, 43836, 47860, 54795, 62218, 71790, 73060, 93327, 109590, 124436, 143580, 155545, 186654, 219180, 311090, 373308, 466635, 622180, 672433, 933270, 1344866, 1866540, 2017299, 2689732, 3362165, 4034598, 6724330, 8069196, 8741629, 10086495, 13448660, 17483258, 20172990, 26224887, 34966516, 40345980, 43708145, 52449774, 87416290, 104899548, 131124435, 174832580, 262248870, 524497740]

約数ペア:

[(1, 524497740), (2, 262248870), (3, 174832580), (4, 131124435), (5, 104899548), (6, 87416290), (10, 52449774), (12, 43708145), (13, 40345980), (15, 34966516), (20, 26224887), (26, 20172990), (30, 17483258), (39, 13448660), (52, 10086495), (60, 8741629), (65, 8069196), (78, 6724330), (130, 4034598), (156, 3362165), (195, 2689732), (260, 2017299), (281, 1866540), (390, 1344866), (562, 933270), (780, 672433), (843, 622180), (1124, 466635), (1405, 373308), (1686, 311090), (2393, 219180), (2810, 186654), (3372, 155545), (3653, 143580), (4215, 124436), (4786, 109590), (5620, 93327), (7179, 73060), (7306, 71790), (8430, 62218), (9572, 54795), (10959, 47860), (11965, 43836), (14358, 36530), (14612, 35895), (16860, 31109), (18265, 28716), (21918, 23930)]