2904290376

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{1613}}^1$

素因数の和:1863

約数の個数: 128

約数和(自身を含む): 8134560000

約数和(自身を除く): 5230269624

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 29, 39, 52, 58, 78, 87, 104, 116, 156, 174, 199, 232, 312, 348, 377, 398, 597, 696, 754, 796, 1131, 1194, 1508, 1592, 1613, 2262, 2388, 2587, 3016, 3226, 4524, 4776, 4839, 5174, 5771, 6452, 7761, 9048, 9678, 10348, 11542, 12904, 15522, 17313, 19356, 20696, 20969, 23084, 31044, 34626, 38712, 41938, 46168, 46777, 62088, 62907, 69252, 75023, 83876, 93554, 125814, 138504, 140331, 150046, 167752, 187108, 225069, 251628, 280662, 300092, 320987, 374216, 450138, 503256, 561324, 600184, 608101, 641974, 900276, 962961, 1122648, 1216202, 1283948, 1800552, 1824303, 1925922, 2432404, 2567896, 3648606, 3851844, 4172831, 4864808, 7297212, 7703688, 8345662, 9308623, 12518493, 14594424, 16691324, 18617246, 25036986, 27925869, 33382648, 37234492, 50073972, 55851738, 74468984, 100147944, 111703476, 121012099, 223406952, 242024198, 363036297, 484048396, 726072594, 968096792, 1452145188, 2904290376]

約数ペア:

[(1, 2904290376), (2, 1452145188), (3, 968096792), (4, 726072594), (6, 484048396), (8, 363036297), (12, 242024198), (13, 223406952), (24, 121012099), (26, 111703476), (29, 100147944), (39, 74468984), (52, 55851738), (58, 50073972), (78, 37234492), (87, 33382648), (104, 27925869), (116, 25036986), (156, 18617246), (174, 16691324), (199, 14594424), (232, 12518493), (312, 9308623), (348, 8345662), (377, 7703688), (398, 7297212), (597, 4864808), (696, 4172831), (754, 3851844), (796, 3648606), (1131, 2567896), (1194, 2432404), (1508, 1925922), (1592, 1824303), (1613, 1800552), (2262, 1283948), (2388, 1216202), (2587, 1122648), (3016, 962961), (3226, 900276), (4524, 641974), (4776, 608101), (4839, 600184), (5174, 561324), (5771, 503256), (6452, 450138), (7761, 374216), (9048, 320987), (9678, 300092), (10348, 280662), (11542, 251628), (12904, 225069), (15522, 187108), (17313, 167752), (19356, 150046), (20696, 140331), (20969, 138504), (23084, 125814), (31044, 93554), (34626, 83876), (38712, 75023), (41938, 69252), (46168, 62907), (46777, 62088)]