2835130068

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1\times {\mathrm{431}}^1$

素因数の和:682

約数の個数: 144

約数和(自身を含む): 7736601600

約数和(自身を除く): 4901471532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 59, 76, 114, 118, 163, 171, 177, 228, 236, 326, 342, 354, 431, 489, 531, 652, 684, 708, 862, 978, 1062, 1121, 1293, 1467, 1724, 1956, 2124, 2242, 2586, 2934, 3097, 3363, 3879, 4484, 5172, 5868, 6194, 6726, 7758, 8189, 9291, 9617, 10089, 12388, 13452, 15516, 16378, 18582, 19234, 20178, 24567, 25429, 27873, 28851, 32756, 37164, 38468, 40356, 49134, 50858, 55746, 57702, 70253, 73701, 76287, 86553, 98268, 101716, 111492, 115404, 140506, 147402, 152574, 173106, 182723, 210759, 228861, 281012, 294804, 305148, 346212, 365446, 421518, 457722, 483151, 548169, 632277, 730892, 843036, 915444, 966302, 1096338, 1264554, 1334807, 1449453, 1644507, 1932604, 2192676, 2529108, 2669614, 2898906, 3289014, 4004421, 4144927, 4348359, 5339228, 5797812, 6578028, 8008842, 8289854, 8696718, 12013263, 12434781, 16017684, 16579708, 17393436, 24026526, 24869562, 37304343, 48053052, 49739124, 74608686, 78753613, 149217372, 157507226, 236260839, 315014452, 472521678, 708782517, 945043356, 1417565034, 2835130068]

約数ペア:

[(1, 2835130068), (2, 1417565034), (3, 945043356), (4, 708782517), (6, 472521678), (9, 315014452), (12, 236260839), (18, 157507226), (19, 149217372), (36, 78753613), (38, 74608686), (57, 49739124), (59, 48053052), (76, 37304343), (114, 24869562), (118, 24026526), (163, 17393436), (171, 16579708), (177, 16017684), (228, 12434781), (236, 12013263), (326, 8696718), (342, 8289854), (354, 8008842), (431, 6578028), (489, 5797812), (531, 5339228), (652, 4348359), (684, 4144927), (708, 4004421), (862, 3289014), (978, 2898906), (1062, 2669614), (1121, 2529108), (1293, 2192676), (1467, 1932604), (1724, 1644507), (1956, 1449453), (2124, 1334807), (2242, 1264554), (2586, 1096338), (2934, 966302), (3097, 915444), (3363, 843036), (3879, 730892), (4484, 632277), (5172, 548169), (5868, 483151), (6194, 457722), (6726, 421518), (7758, 365446), (8189, 346212), (9291, 305148), (9617, 294804), (10089, 281012), (12388, 228861), (13452, 210759), (15516, 182723), (16378, 173106), (18582, 152574), (19234, 147402), (20178, 140506), (24567, 115404), (25429, 111492), (27873, 101716), (28851, 98268), (32756, 86553), (37164, 76287), (38468, 73701), (40356, 70253), (49134, 57702), (50858, 55746)]