11161360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1049}}^1$

素因数の和:1088

約数の個数: 80

約数和(自身を含む): 31248000

約数和(自身を除く): 20086640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 190, 266, 280, 304, 380, 532, 560, 665, 760, 1049, 1064, 1330, 1520, 2098, 2128, 2660, 4196, 5245, 5320, 7343, 8392, 10490, 10640, 14686, 16784, 19931, 20980, 29372, 36715, 39862, 41960, 58744, 73430, 79724, 83920, 99655, 117488, 139517, 146860, 159448, 199310, 279034, 293720, 318896, 398620, 558068, 587440, 697585, 797240, 1116136, 1395170, 1594480, 2232272, 2790340, 5580680, 11161360]

約数ペア:

[(1, 11161360), (2, 5580680), (4, 2790340), (5, 2232272), (7, 1594480), (8, 1395170), (10, 1116136), (14, 797240), (16, 697585), (19, 587440), (20, 558068), (28, 398620), (35, 318896), (38, 293720), (40, 279034), (56, 199310), (70, 159448), (76, 146860), (80, 139517), (95, 117488), (112, 99655), (133, 83920), (140, 79724), (152, 73430), (190, 58744), (266, 41960), (280, 39862), (304, 36715), (380, 29372), (532, 20980), (560, 19931), (665, 16784), (760, 14686), (1049, 10640), (1064, 10490), (1330, 8392), (1520, 7343), (2098, 5320), (2128, 5245), (2660, 4196)]