1036735420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{181}}^1\times {\mathrm{251}}^1$

素因数の和:611

約数の個数: 96

約数和(自身を含む): 2527289856

約数和(自身を除く): 1490554436

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 163, 181, 251, 326, 362, 502, 652, 724, 815, 905, 1004, 1141, 1255, 1267, 1630, 1757, 1810, 2282, 2510, 2534, 3260, 3514, 3620, 4564, 5020, 5068, 5705, 6335, 7028, 8785, 11410, 12670, 17570, 22820, 25340, 29503, 35140, 40913, 45431, 59006, 81826, 90862, 118012, 147515, 163652, 181724, 204565, 206521, 227155, 286391, 295030, 318017, 409130, 413042, 454310, 572782, 590060, 636034, 818260, 826084, 908620, 1032605, 1145564, 1272068, 1431955, 1590085, 2065210, 2863910, 3180170, 4130420, 5727820, 6360340, 7405253, 14810506, 29621012, 37026265, 51836771, 74052530, 103673542, 148105060, 207347084, 259183855, 518367710, 1036735420]

約数ペア:

[(1, 1036735420), (2, 518367710), (4, 259183855), (5, 207347084), (7, 148105060), (10, 103673542), (14, 74052530), (20, 51836771), (28, 37026265), (35, 29621012), (70, 14810506), (140, 7405253), (163, 6360340), (181, 5727820), (251, 4130420), (326, 3180170), (362, 2863910), (502, 2065210), (652, 1590085), (724, 1431955), (815, 1272068), (905, 1145564), (1004, 1032605), (1141, 908620), (1255, 826084), (1267, 818260), (1630, 636034), (1757, 590060), (1810, 572782), (2282, 454310), (2510, 413042), (2534, 409130), (3260, 318017), (3514, 295030), (3620, 286391), (4564, 227155), (5020, 206521), (5068, 204565), (5705, 181724), (6335, 163652), (7028, 147515), (8785, 118012), (11410, 90862), (12670, 81826), (17570, 59006), (22820, 45431), (25340, 40913), (29503, 35140)]