3213012608

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{313}}^1$

素因数の和:570

約数の個数: 128

約数和(自身を含む): 7174272000

約数和(自身を除く): 3961259392

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 128, 199, 208, 248, 313, 398, 403, 416, 496, 626, 796, 806, 832, 992, 1252, 1592, 1612, 1664, 1984, 2504, 2587, 3184, 3224, 3968, 4069, 5008, 5174, 6169, 6368, 6448, 8138, 9703, 10016, 10348, 12338, 12736, 12896, 16276, 19406, 20032, 20696, 24676, 25472, 25792, 32552, 38812, 40064, 41392, 49352, 51584, 62287, 65104, 77624, 80197, 82784, 98704, 124574, 126139, 130208, 155248, 160394, 165568, 197408, 249148, 252278, 260416, 310496, 320788, 331136, 394816, 498296, 504556, 520832, 620992, 641576, 789632, 809731, 996592, 1009112, 1241984, 1283152, 1619462, 1930897, 1993184, 2018224, 2566304, 3238924, 3861794, 3986368, 4036448, 5132608, 6477848, 7723588, 7972736, 8072896, 10265216, 12955696, 15447176, 16145792, 25101661, 25911392, 30894352, 50203322, 51822784, 61788704, 100406644, 103645568, 123577408, 200813288, 247154816, 401626576, 803253152, 1606506304, 3213012608]

約数ペア:

[(1, 3213012608), (2, 1606506304), (4, 803253152), (8, 401626576), (13, 247154816), (16, 200813288), (26, 123577408), (31, 103645568), (32, 100406644), (52, 61788704), (62, 51822784), (64, 50203322), (104, 30894352), (124, 25911392), (128, 25101661), (199, 16145792), (208, 15447176), (248, 12955696), (313, 10265216), (398, 8072896), (403, 7972736), (416, 7723588), (496, 6477848), (626, 5132608), (796, 4036448), (806, 3986368), (832, 3861794), (992, 3238924), (1252, 2566304), (1592, 2018224), (1612, 1993184), (1664, 1930897), (1984, 1619462), (2504, 1283152), (2587, 1241984), (3184, 1009112), (3224, 996592), (3968, 809731), (4069, 789632), (5008, 641576), (5174, 620992), (6169, 520832), (6368, 504556), (6448, 498296), (8138, 394816), (9703, 331136), (10016, 320788), (10348, 310496), (12338, 260416), (12736, 252278), (12896, 249148), (16276, 197408), (19406, 165568), (20032, 160394), (20696, 155248), (24676, 130208), (25472, 126139), (25792, 124574), (32552, 98704), (38812, 82784), (40064, 80197), (41392, 77624), (49352, 65104), (51584, 62287)]