997623432

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{12251}}^1$

素因数の和:12308

約数の個数: 128

約数和(自身を含む): 3087504000

約数和(自身を除く): 2089880568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 29, 36, 39, 52, 54, 58, 72, 78, 87, 104, 108, 116, 117, 156, 174, 216, 232, 234, 261, 312, 348, 351, 377, 468, 522, 696, 702, 754, 783, 936, 1044, 1131, 1404, 1508, 1566, 2088, 2262, 2808, 3016, 3132, 3393, 4524, 6264, 6786, 9048, 10179, 12251, 13572, 20358, 24502, 27144, 36753, 40716, 49004, 73506, 81432, 98008, 110259, 147012, 159263, 220518, 294024, 318526, 330777, 355279, 441036, 477789, 637052, 661554, 710558, 882072, 955578, 1065837, 1274104, 1323108, 1421116, 1433367, 1911156, 2131674, 2646216, 2842232, 2866734, 3197511, 3822312, 4263348, 4300101, 4618627, 5733468, 6395022, 8526696, 8600202, 9237254, 9592533, 11466936, 12790044, 13855881, 17200404, 18474508, 19185066, 25580088, 27711762, 34400808, 36949016, 38370132, 41567643, 55423524, 76740264, 83135286, 110847048, 124702929, 166270572, 249405858, 332541144, 498811716, 997623432]

約数ペア:

[(1, 997623432), (2, 498811716), (3, 332541144), (4, 249405858), (6, 166270572), (8, 124702929), (9, 110847048), (12, 83135286), (13, 76740264), (18, 55423524), (24, 41567643), (26, 38370132), (27, 36949016), (29, 34400808), (36, 27711762), (39, 25580088), (52, 19185066), (54, 18474508), (58, 17200404), (72, 13855881), (78, 12790044), (87, 11466936), (104, 9592533), (108, 9237254), (116, 8600202), (117, 8526696), (156, 6395022), (174, 5733468), (216, 4618627), (232, 4300101), (234, 4263348), (261, 3822312), (312, 3197511), (348, 2866734), (351, 2842232), (377, 2646216), (468, 2131674), (522, 1911156), (696, 1433367), (702, 1421116), (754, 1323108), (783, 1274104), (936, 1065837), (1044, 955578), (1131, 882072), (1404, 710558), (1508, 661554), (1566, 637052), (2088, 477789), (2262, 441036), (2808, 355279), (3016, 330777), (3132, 318526), (3393, 294024), (4524, 220518), (6264, 159263), (6786, 147012), (9048, 110259), (10179, 98008), (12251, 81432), (13572, 73506), (20358, 49004), (24502, 40716), (27144, 36753)]