47743360

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{10657}}^1$

素因数の和:10683

約数の個数: 64

約数和(自身を含む): 130453920

約数和(自身を除く): 82710560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 10657, 21314, 42628, 53285, 74599, 85256, 106570, 149198, 170512, 213140, 298396, 341024, 372995, 426280, 596792, 682048, 745990, 852560, 1193584, 1364096, 1491980, 1705120, 2387168, 2983960, 3410240, 4774336, 5967920, 6820480, 9548672, 11935840, 23871680, 47743360]

約数ペア:

[(1, 47743360), (2, 23871680), (4, 11935840), (5, 9548672), (7, 6820480), (8, 5967920), (10, 4774336), (14, 3410240), (16, 2983960), (20, 2387168), (28, 1705120), (32, 1491980), (35, 1364096), (40, 1193584), (56, 852560), (64, 745990), (70, 682048), (80, 596792), (112, 426280), (128, 372995), (140, 341024), (160, 298396), (224, 213140), (280, 170512), (320, 149198), (448, 106570), (560, 85256), (640, 74599), (896, 53285), (1120, 42628), (2240, 21314), (4480, 10657)]