10981892040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13073681}}^1$

素因数の和:13073702

約数の個数: 64

約数和(自身を含む): 37652204160

約数和(自身を除く): 26670312120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 13073681, 26147362, 39221043, 52294724, 65368405, 78442086, 91515767, 104589448, 130736810, 156884172, 183031534, 196105215, 261473620, 274547301, 313768344, 366063068, 392210430, 457578835, 522947240, 549094602, 732126136, 784420860, 915157670, 1098189204, 1372736505, 1568841720, 1830315340, 2196378408, 2745473010, 3660630680, 5490946020, 10981892040]

約数ペア:

[(1, 10981892040), (2, 5490946020), (3, 3660630680), (4, 2745473010), (5, 2196378408), (6, 1830315340), (7, 1568841720), (8, 1372736505), (10, 1098189204), (12, 915157670), (14, 784420860), (15, 732126136), (20, 549094602), (21, 522947240), (24, 457578835), (28, 392210430), (30, 366063068), (35, 313768344), (40, 274547301), (42, 261473620), (56, 196105215), (60, 183031534), (70, 156884172), (84, 130736810), (105, 104589448), (120, 91515767), (140, 78442086), (168, 65368405), (210, 52294724), (280, 39221043), (420, 26147362), (840, 13073681)]