140016864

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{743}}^1$

素因数の和:920

約数の個数: 96

約数和(自身を含む): 398974464

約数和(自身を除く): 258957600

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 151, 156, 208, 302, 312, 416, 453, 604, 624, 743, 906, 1208, 1248, 1486, 1812, 1963, 2229, 2416, 2972, 3624, 3926, 4458, 4832, 5889, 5944, 7248, 7852, 8916, 9659, 11778, 11888, 14496, 15704, 17832, 19318, 23556, 23776, 28977, 31408, 35664, 38636, 47112, 57954, 62816, 71328, 77272, 94224, 112193, 115908, 154544, 188448, 224386, 231816, 309088, 336579, 448772, 463632, 673158, 897544, 927264, 1346316, 1458509, 1795088, 2692632, 2917018, 3590176, 4375527, 5385264, 5834036, 8751054, 10770528, 11668072, 17502108, 23336144, 35004216, 46672288, 70008432, 140016864]

約数ペア:

[(1, 140016864), (2, 70008432), (3, 46672288), (4, 35004216), (6, 23336144), (8, 17502108), (12, 11668072), (13, 10770528), (16, 8751054), (24, 5834036), (26, 5385264), (32, 4375527), (39, 3590176), (48, 2917018), (52, 2692632), (78, 1795088), (96, 1458509), (104, 1346316), (151, 927264), (156, 897544), (208, 673158), (302, 463632), (312, 448772), (416, 336579), (453, 309088), (604, 231816), (624, 224386), (743, 188448), (906, 154544), (1208, 115908), (1248, 112193), (1486, 94224), (1812, 77272), (1963, 71328), (2229, 62816), (2416, 57954), (2972, 47112), (3624, 38636), (3926, 35664), (4458, 31408), (4832, 28977), (5889, 23776), (5944, 23556), (7248, 19318), (7852, 17832), (8916, 15704), (9659, 14496), (11778, 11888)]