1036263020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{1571}}^1$

素因数の和:1695

約数の個数: 96

約数和(自身を含む): 2440247040

約数和(自身を除く): 1403984020

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 43, 52, 59, 65, 86, 118, 130, 172, 215, 236, 260, 295, 430, 559, 590, 767, 860, 1118, 1180, 1534, 1571, 2236, 2537, 2795, 3068, 3142, 3835, 5074, 5590, 6284, 7670, 7855, 10148, 11180, 12685, 15340, 15710, 20423, 25370, 31420, 32981, 40846, 50740, 65962, 67553, 81692, 92689, 102115, 131924, 135106, 164905, 185378, 204230, 270212, 329810, 337765, 370756, 408460, 463445, 659620, 675530, 878189, 926890, 1204957, 1351060, 1756378, 1853780, 2409914, 3512756, 3985627, 4390945, 4819828, 6024785, 7971254, 8781890, 12049570, 15942508, 17563780, 19928135, 24099140, 39856270, 51813151, 79712540, 103626302, 207252604, 259065755, 518131510, 1036263020]

約数ペア:

[(1, 1036263020), (2, 518131510), (4, 259065755), (5, 207252604), (10, 103626302), (13, 79712540), (20, 51813151), (26, 39856270), (43, 24099140), (52, 19928135), (59, 17563780), (65, 15942508), (86, 12049570), (118, 8781890), (130, 7971254), (172, 6024785), (215, 4819828), (236, 4390945), (260, 3985627), (295, 3512756), (430, 2409914), (559, 1853780), (590, 1756378), (767, 1351060), (860, 1204957), (1118, 926890), (1180, 878189), (1534, 675530), (1571, 659620), (2236, 463445), (2537, 408460), (2795, 370756), (3068, 337765), (3142, 329810), (3835, 270212), (5074, 204230), (5590, 185378), (6284, 164905), (7670, 135106), (7855, 131924), (10148, 102115), (11180, 92689), (12685, 81692), (15340, 67553), (15710, 65962), (20423, 50740), (25370, 40846), (31420, 32981)]