3136551320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{75181}}^1$

素因数の和:75348

約数の個数: 64

約数和(自身を含む): 8119656000

約数和(自身を除く): 4983104680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 149, 280, 298, 596, 745, 1043, 1192, 1490, 2086, 2980, 4172, 5215, 5960, 8344, 10430, 20860, 41720, 75181, 150362, 300724, 375905, 526267, 601448, 751810, 1052534, 1503620, 2105068, 2631335, 3007240, 4210136, 5262670, 10525340, 11201969, 21050680, 22403938, 44807876, 56009845, 78413783, 89615752, 112019690, 156827566, 224039380, 313655132, 392068915, 448078760, 627310264, 784137830, 1568275660, 3136551320]

約数ペア:

[(1, 3136551320), (2, 1568275660), (4, 784137830), (5, 627310264), (7, 448078760), (8, 392068915), (10, 313655132), (14, 224039380), (20, 156827566), (28, 112019690), (35, 89615752), (40, 78413783), (56, 56009845), (70, 44807876), (140, 22403938), (149, 21050680), (280, 11201969), (298, 10525340), (596, 5262670), (745, 4210136), (1043, 3007240), (1192, 2631335), (1490, 2105068), (2086, 1503620), (2980, 1052534), (4172, 751810), (5215, 601448), (5960, 526267), (8344, 375905), (10430, 300724), (20860, 150362), (41720, 75181)]