10369728640

素因数分解:

$2^7\times 5^1\times {\mathrm{43}}^1\times {\mathrm{376807}}^1$

素因数の和:376869

約数の個数: 64

約数和(自身を含む): 25366714560

約数和(自身を除く): 14996985920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 64, 80, 86, 128, 160, 172, 215, 320, 344, 430, 640, 688, 860, 1376, 1720, 2752, 3440, 5504, 6880, 13760, 27520, 376807, 753614, 1507228, 1884035, 3014456, 3768070, 6028912, 7536140, 12057824, 15072280, 16202701, 24115648, 30144560, 32405402, 48231296, 60289120, 64810804, 81013505, 120578240, 129621608, 162027010, 241156480, 259243216, 324054020, 518486432, 648108040, 1036972864, 1296216080, 2073945728, 2592432160, 5184864320, 10369728640]

約数ペア:

[(1, 10369728640), (2, 5184864320), (4, 2592432160), (5, 2073945728), (8, 1296216080), (10, 1036972864), (16, 648108040), (20, 518486432), (32, 324054020), (40, 259243216), (43, 241156480), (64, 162027010), (80, 129621608), (86, 120578240), (128, 81013505), (160, 64810804), (172, 60289120), (215, 48231296), (320, 32405402), (344, 30144560), (430, 24115648), (640, 16202701), (688, 15072280), (860, 12057824), (1376, 7536140), (1720, 6028912), (2752, 3768070), (3440, 3014456), (5504, 1884035), (6880, 1507228), (13760, 753614), (27520, 376807)]