1318973376

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{140197}}^1$

素因数の和:140226

約数の個数: 84

約数和(自身を含む): 4059573288

約数和(自身を除く): 2740599912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 168, 192, 196, 224, 294, 336, 392, 448, 588, 672, 784, 1176, 1344, 1568, 2352, 3136, 4704, 9408, 140197, 280394, 420591, 560788, 841182, 981379, 1121576, 1682364, 1962758, 2243152, 2944137, 3364728, 3925516, 4486304, 5888274, 6729456, 6869653, 7851032, 8972608, 11776548, 13458912, 13739306, 15702064, 20608959, 23553096, 26917824, 27478612, 31404128, 41217918, 47106192, 54957224, 62808256, 82435836, 94212384, 109914448, 164871672, 188424768, 219828896, 329743344, 439657792, 659486688, 1318973376]

約数ペア:

[(1, 1318973376), (2, 659486688), (3, 439657792), (4, 329743344), (6, 219828896), (7, 188424768), (8, 164871672), (12, 109914448), (14, 94212384), (16, 82435836), (21, 62808256), (24, 54957224), (28, 47106192), (32, 41217918), (42, 31404128), (48, 27478612), (49, 26917824), (56, 23553096), (64, 20608959), (84, 15702064), (96, 13739306), (98, 13458912), (112, 11776548), (147, 8972608), (168, 7851032), (192, 6869653), (196, 6729456), (224, 5888274), (294, 4486304), (336, 3925516), (392, 3364728), (448, 2944137), (588, 2243152), (672, 1962758), (784, 1682364), (1176, 1121576), (1344, 981379), (1568, 841182), (2352, 560788), (3136, 420591), (4704, 280394), (9408, 140197)]