3909379968

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{261043}}^1$

素因数の和:261076

約数の個数: 96

約数和(自身を含む): 12115052040

約数和(自身を除く): 8205672072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 288, 312, 384, 416, 468, 576, 624, 832, 936, 1152, 1248, 1664, 1872, 2496, 3744, 4992, 7488, 14976, 261043, 522086, 783129, 1044172, 1566258, 2088344, 2349387, 3132516, 3393559, 4176688, 4698774, 6265032, 6787118, 8353376, 9397548, 10180677, 12530064, 13574236, 16706752, 18795096, 20361354, 25060128, 27148472, 30542031, 33413504, 37590192, 40722708, 50120256, 54296944, 61084062, 75180384, 81445416, 100240512, 108593888, 122168124, 150360768, 162890832, 217187776, 244336248, 300721536, 325781664, 434375552, 488672496, 651563328, 977344992, 1303126656, 1954689984, 3909379968]

約数ペア:

[(1, 3909379968), (2, 1954689984), (3, 1303126656), (4, 977344992), (6, 651563328), (8, 488672496), (9, 434375552), (12, 325781664), (13, 300721536), (16, 244336248), (18, 217187776), (24, 162890832), (26, 150360768), (32, 122168124), (36, 108593888), (39, 100240512), (48, 81445416), (52, 75180384), (64, 61084062), (72, 54296944), (78, 50120256), (96, 40722708), (104, 37590192), (117, 33413504), (128, 30542031), (144, 27148472), (156, 25060128), (192, 20361354), (208, 18795096), (234, 16706752), (288, 13574236), (312, 12530064), (384, 10180677), (416, 9397548), (468, 8353376), (576, 6787118), (624, 6265032), (832, 4698774), (936, 4176688), (1152, 3393559), (1248, 3132516), (1664, 2349387), (1872, 2088344), (2496, 1566258), (3744, 1044172), (4992, 783129), (7488, 522086), (14976, 261043)]