3899683424

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{10069}}^1$

素因数の和:10125

約数の個数: 144

約数和(自身を含む): 10125183600

約数和(自身を除く): 6225500176

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 49, 52, 56, 76, 91, 98, 104, 112, 133, 152, 182, 196, 208, 224, 247, 266, 304, 364, 392, 416, 494, 532, 608, 637, 728, 784, 931, 988, 1064, 1274, 1456, 1568, 1729, 1862, 1976, 2128, 2548, 2912, 3458, 3724, 3952, 4256, 5096, 6916, 7448, 7904, 10069, 10192, 12103, 13832, 14896, 20138, 20384, 24206, 27664, 29792, 40276, 48412, 55328, 70483, 80552, 96824, 130897, 140966, 161104, 191311, 193648, 261794, 281932, 322208, 382622, 387296, 493381, 523588, 563864, 765244, 916279, 986762, 1047176, 1127728, 1339177, 1530488, 1832558, 1973524, 2094352, 2255456, 2487043, 2678354, 3060976, 3665116, 3947048, 4188704, 4974086, 5356708, 6121952, 6413953, 7330232, 7894096, 9374239, 9948172, 10713416, 12827906, 14660464, 15788192, 17409301, 18748478, 19896344, 21426832, 25655812, 29320928, 34818602, 37496956, 39792688, 42853664, 51311624, 69637204, 74993912, 79585376, 102623248, 121865107, 139274408, 149987824, 205246496, 243730214, 278548816, 299975648, 487460428, 557097632, 974920856, 1949841712, 3899683424]

約数ペア:

[(1, 3899683424), (2, 1949841712), (4, 974920856), (7, 557097632), (8, 487460428), (13, 299975648), (14, 278548816), (16, 243730214), (19, 205246496), (26, 149987824), (28, 139274408), (32, 121865107), (38, 102623248), (49, 79585376), (52, 74993912), (56, 69637204), (76, 51311624), (91, 42853664), (98, 39792688), (104, 37496956), (112, 34818602), (133, 29320928), (152, 25655812), (182, 21426832), (196, 19896344), (208, 18748478), (224, 17409301), (247, 15788192), (266, 14660464), (304, 12827906), (364, 10713416), (392, 9948172), (416, 9374239), (494, 7894096), (532, 7330232), (608, 6413953), (637, 6121952), (728, 5356708), (784, 4974086), (931, 4188704), (988, 3947048), (1064, 3665116), (1274, 3060976), (1456, 2678354), (1568, 2487043), (1729, 2255456), (1862, 2094352), (1976, 1973524), (2128, 1832558), (2548, 1530488), (2912, 1339177), (3458, 1127728), (3724, 1047176), (3952, 986762), (4256, 916279), (5096, 765244), (6916, 563864), (7448, 523588), (7904, 493381), (10069, 387296), (10192, 382622), (12103, 322208), (13832, 281932), (14896, 261794), (20138, 193648), (20384, 191311), (24206, 161104), (27664, 140966), (29792, 130897), (40276, 96824), (48412, 80552), (55328, 70483)]