11943400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1$

素因数の和:491

約数の個数: 96

約数和(自身を含む): 33480000

約数和(自身を除く): 21536600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 25, 28, 35, 38, 40, 50, 56, 70, 76, 95, 100, 133, 140, 152, 175, 190, 200, 266, 280, 350, 380, 449, 475, 532, 665, 700, 760, 898, 950, 1064, 1330, 1400, 1796, 1900, 2245, 2660, 3143, 3325, 3592, 3800, 4490, 5320, 6286, 6650, 8531, 8980, 11225, 12572, 13300, 15715, 17062, 17960, 22450, 25144, 26600, 31430, 34124, 42655, 44900, 59717, 62860, 68248, 78575, 85310, 89800, 119434, 125720, 157150, 170620, 213275, 238868, 298585, 314300, 341240, 426550, 477736, 597170, 628600, 853100, 1194340, 1492925, 1706200, 2388680, 2985850, 5971700, 11943400]

約数ペア:

[(1, 11943400), (2, 5971700), (4, 2985850), (5, 2388680), (7, 1706200), (8, 1492925), (10, 1194340), (14, 853100), (19, 628600), (20, 597170), (25, 477736), (28, 426550), (35, 341240), (38, 314300), (40, 298585), (50, 238868), (56, 213275), (70, 170620), (76, 157150), (95, 125720), (100, 119434), (133, 89800), (140, 85310), (152, 78575), (175, 68248), (190, 62860), (200, 59717), (266, 44900), (280, 42655), (350, 34124), (380, 31430), (449, 26600), (475, 25144), (532, 22450), (665, 17960), (700, 17062), (760, 15715), (898, 13300), (950, 12572), (1064, 11225), (1330, 8980), (1400, 8531), (1796, 6650), (1900, 6286), (2245, 5320), (2660, 4490), (3143, 3800), (3325, 3592)]