1078318872

素因数分解:

$2^3\times 3^3\times {\mathrm{743}}^1\times {\mathrm{6719}}^1$

素因数の和:7477

約数の個数: 64

約数和(自身を含む): 2999808000

約数和(自身を除く): 1921489128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 743, 1486, 2229, 2972, 4458, 5944, 6687, 6719, 8916, 13374, 13438, 17832, 20061, 20157, 26748, 26876, 40122, 40314, 53496, 53752, 60471, 80244, 80628, 120942, 160488, 161256, 181413, 241884, 362826, 483768, 725652, 1451304, 4992217, 9984434, 14976651, 19968868, 29953302, 39937736, 44929953, 59906604, 89859906, 119813208, 134789859, 179719812, 269579718, 359439624, 539159436, 1078318872]

約数ペア:

[(1, 1078318872), (2, 539159436), (3, 359439624), (4, 269579718), (6, 179719812), (8, 134789859), (9, 119813208), (12, 89859906), (18, 59906604), (24, 44929953), (27, 39937736), (36, 29953302), (54, 19968868), (72, 14976651), (108, 9984434), (216, 4992217), (743, 1451304), (1486, 725652), (2229, 483768), (2972, 362826), (4458, 241884), (5944, 181413), (6687, 161256), (6719, 160488), (8916, 120942), (13374, 80628), (13438, 80244), (17832, 60471), (20061, 53752), (20157, 53496), (26748, 40314), (26876, 40122)]