14264800

素因数分解:

$2^5\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1621}}^1$

素因数の和:1652

約数の個数: 72

約数和(自身を含む): 38013192

約数和(自身を除く): 23748392

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 80, 88, 100, 110, 160, 176, 200, 220, 275, 352, 400, 440, 550, 800, 880, 1100, 1621, 1760, 2200, 3242, 4400, 6484, 8105, 8800, 12968, 16210, 17831, 25936, 32420, 35662, 40525, 51872, 64840, 71324, 81050, 89155, 129680, 142648, 162100, 178310, 259360, 285296, 324200, 356620, 445775, 570592, 648400, 713240, 891550, 1296800, 1426480, 1783100, 2852960, 3566200, 7132400, 14264800]

約数ペア:

[(1, 14264800), (2, 7132400), (4, 3566200), (5, 2852960), (8, 1783100), (10, 1426480), (11, 1296800), (16, 891550), (20, 713240), (22, 648400), (25, 570592), (32, 445775), (40, 356620), (44, 324200), (50, 285296), (55, 259360), (80, 178310), (88, 162100), (100, 142648), (110, 129680), (160, 89155), (176, 81050), (200, 71324), (220, 64840), (275, 51872), (352, 40525), (400, 35662), (440, 32420), (550, 25936), (800, 17831), (880, 16210), (1100, 12968), (1621, 8800), (1760, 8105), (2200, 6484), (3242, 4400)]