28900087872

素因数分解:

$2^6\times 3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{99223}}^1$

素因数の和:99316

約数の個数: 112

約数和(自身を含む): 80447644032

約数和(自身を除く): 51547556160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 41, 48, 64, 74, 82, 96, 111, 123, 148, 164, 192, 222, 246, 296, 328, 444, 492, 592, 656, 888, 984, 1184, 1312, 1517, 1776, 1968, 2368, 2624, 3034, 3552, 3936, 4551, 6068, 7104, 7872, 9102, 12136, 18204, 24272, 36408, 48544, 72816, 97088, 99223, 145632, 198446, 291264, 297669, 396892, 595338, 793784, 1190676, 1587568, 2381352, 3175136, 3671251, 4068143, 4762704, 6350272, 7342502, 8136286, 9525408, 11013753, 12204429, 14685004, 16272572, 19050816, 22027506, 24408858, 29370008, 32545144, 44055012, 48817716, 58740016, 65090288, 88110024, 97635432, 117480032, 130180576, 150521291, 176220048, 195270864, 234960064, 260361152, 301042582, 352440096, 390541728, 451563873, 602085164, 704880192, 781083456, 903127746, 1204170328, 1806255492, 2408340656, 3612510984, 4816681312, 7225021968, 9633362624, 14450043936, 28900087872]

約数ペア:

[(1, 28900087872), (2, 14450043936), (3, 9633362624), (4, 7225021968), (6, 4816681312), (8, 3612510984), (12, 2408340656), (16, 1806255492), (24, 1204170328), (32, 903127746), (37, 781083456), (41, 704880192), (48, 602085164), (64, 451563873), (74, 390541728), (82, 352440096), (96, 301042582), (111, 260361152), (123, 234960064), (148, 195270864), (164, 176220048), (192, 150521291), (222, 130180576), (246, 117480032), (296, 97635432), (328, 88110024), (444, 65090288), (492, 58740016), (592, 48817716), (656, 44055012), (888, 32545144), (984, 29370008), (1184, 24408858), (1312, 22027506), (1517, 19050816), (1776, 16272572), (1968, 14685004), (2368, 12204429), (2624, 11013753), (3034, 9525408), (3552, 8136286), (3936, 7342502), (4551, 6350272), (6068, 4762704), (7104, 4068143), (7872, 3671251), (9102, 3175136), (12136, 2381352), (18204, 1587568), (24272, 1190676), (36408, 793784), (48544, 595338), (72816, 396892), (97088, 297669), (99223, 291264), (145632, 198446)]