1224946240

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{2347}}^1$

素因数の和:2604

約数の個数: 112

約数和(自身を含む): 3349337472

約数和(自身を除く): 2124391232

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 233, 280, 320, 448, 466, 560, 932, 1120, 1165, 1631, 1864, 2240, 2330, 2347, 3262, 3728, 4660, 4694, 6524, 7456, 8155, 9320, 9388, 11735, 13048, 14912, 16310, 16429, 18640, 18776, 23470, 26096, 32620, 32858, 37280, 37552, 46940, 52192, 65240, 65716, 74560, 75104, 82145, 93880, 104384, 130480, 131432, 150208, 164290, 187760, 260960, 262864, 328580, 375520, 521920, 525728, 546851, 657160, 751040, 1051456, 1093702, 1314320, 2187404, 2628640, 2734255, 3827957, 4374808, 5257280, 5468510, 7655914, 8749616, 10937020, 15311828, 17499232, 19139785, 21874040, 30623656, 34998464, 38279570, 43748080, 61247312, 76559140, 87496160, 122494624, 153118280, 174992320, 244989248, 306236560, 612473120, 1224946240]

約数ペア:

[(1, 1224946240), (2, 612473120), (4, 306236560), (5, 244989248), (7, 174992320), (8, 153118280), (10, 122494624), (14, 87496160), (16, 76559140), (20, 61247312), (28, 43748080), (32, 38279570), (35, 34998464), (40, 30623656), (56, 21874040), (64, 19139785), (70, 17499232), (80, 15311828), (112, 10937020), (140, 8749616), (160, 7655914), (224, 5468510), (233, 5257280), (280, 4374808), (320, 3827957), (448, 2734255), (466, 2628640), (560, 2187404), (932, 1314320), (1120, 1093702), (1165, 1051456), (1631, 751040), (1864, 657160), (2240, 546851), (2330, 525728), (2347, 521920), (3262, 375520), (3728, 328580), (4660, 262864), (4694, 260960), (6524, 187760), (7456, 164290), (8155, 150208), (9320, 131432), (9388, 130480), (11735, 104384), (13048, 93880), (14912, 82145), (16310, 75104), (16429, 74560), (18640, 65716), (18776, 65240), (23470, 52192), (26096, 46940), (32620, 37552), (32858, 37280)]