16741400

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:213

約数の個数: 96

約数和(自身を含む): 43122240

約数和(自身を除く): 26380840

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 47, 50, 52, 65, 94, 100, 104, 130, 137, 188, 200, 235, 260, 274, 325, 376, 470, 520, 548, 611, 650, 685, 940, 1096, 1175, 1222, 1300, 1370, 1781, 1880, 2350, 2444, 2600, 2740, 3055, 3425, 3562, 4700, 4888, 5480, 6110, 6439, 6850, 7124, 8905, 9400, 12220, 12878, 13700, 14248, 15275, 17810, 24440, 25756, 27400, 30550, 32195, 35620, 44525, 51512, 61100, 64390, 71240, 83707, 89050, 122200, 128780, 160975, 167414, 178100, 257560, 321950, 334828, 356200, 418535, 643900, 669656, 837070, 1287800, 1674140, 2092675, 3348280, 4185350, 8370700, 16741400]

約数ペア:

[(1, 16741400), (2, 8370700), (4, 4185350), (5, 3348280), (8, 2092675), (10, 1674140), (13, 1287800), (20, 837070), (25, 669656), (26, 643900), (40, 418535), (47, 356200), (50, 334828), (52, 321950), (65, 257560), (94, 178100), (100, 167414), (104, 160975), (130, 128780), (137, 122200), (188, 89050), (200, 83707), (235, 71240), (260, 64390), (274, 61100), (325, 51512), (376, 44525), (470, 35620), (520, 32195), (548, 30550), (611, 27400), (650, 25756), (685, 24440), (940, 17810), (1096, 15275), (1175, 14248), (1222, 13700), (1300, 12878), (1370, 12220), (1781, 9400), (1880, 8905), (2350, 7124), (2444, 6850), (2600, 6439), (2740, 6110), (3055, 5480), (3425, 4888), (3562, 4700)]