888233129728

素因数分解:

$2^8\times 7^1\times {\mathrm{61}}^1\times {\mathrm{8125669}}^1$

素因数の和:8125753

約数の個数: 72

約数和(自身を含む): 2059499815520

約数和(自身を除く): 1171266685792

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 64, 112, 122, 128, 224, 244, 256, 427, 448, 488, 854, 896, 976, 1708, 1792, 1952, 3416, 3904, 6832, 7808, 13664, 15616, 27328, 54656, 109312, 8125669, 16251338, 32502676, 56879683, 65005352, 113759366, 130010704, 227518732, 260021408, 455037464, 495665809, 520042816, 910074928, 991331618, 1040085632, 1820149856, 1982663236, 2080171264, 3469660663, 3640299712, 3965326472, 6939321326, 7280599424, 7930652944, 13878642652, 14561198848, 15861305888, 27757285304, 31722611776, 55514570608, 63445223552, 111029141216, 126890447104, 222058282432, 444116564864, 888233129728]

約数ペア:

[(1, 888233129728), (2, 444116564864), (4, 222058282432), (7, 126890447104), (8, 111029141216), (14, 63445223552), (16, 55514570608), (28, 31722611776), (32, 27757285304), (56, 15861305888), (61, 14561198848), (64, 13878642652), (112, 7930652944), (122, 7280599424), (128, 6939321326), (224, 3965326472), (244, 3640299712), (256, 3469660663), (427, 2080171264), (448, 1982663236), (488, 1820149856), (854, 1040085632), (896, 991331618), (976, 910074928), (1708, 520042816), (1792, 495665809), (1952, 455037464), (3416, 260021408), (3904, 227518732), (6832, 130010704), (7808, 113759366), (13664, 65005352), (15616, 56879683), (27328, 32502676), (54656, 16251338), (109312, 8125669)]