3832400

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1$

素因数の和:109

約数の個数: 120

約数和(自身を含む): 10978464

約数和(自身を除く): 7146064

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 25, 26, 40, 44, 50, 52, 55, 65, 67, 80, 88, 100, 104, 110, 130, 134, 143, 176, 200, 208, 220, 260, 268, 275, 286, 325, 335, 400, 440, 520, 536, 550, 572, 650, 670, 715, 737, 871, 880, 1040, 1072, 1100, 1144, 1300, 1340, 1430, 1474, 1675, 1742, 2200, 2288, 2600, 2680, 2860, 2948, 3350, 3484, 3575, 3685, 4355, 4400, 5200, 5360, 5720, 5896, 6700, 6968, 7150, 7370, 8710, 9581, 11440, 11792, 13400, 13936, 14300, 14740, 17420, 18425, 19162, 21775, 26800, 28600, 29480, 34840, 36850, 38324, 43550, 47905, 57200, 58960, 69680, 73700, 76648, 87100, 95810, 147400, 153296, 174200, 191620, 239525, 294800, 348400, 383240, 479050, 766480, 958100, 1916200, 3832400]

約数ペア:

[(1, 3832400), (2, 1916200), (4, 958100), (5, 766480), (8, 479050), (10, 383240), (11, 348400), (13, 294800), (16, 239525), (20, 191620), (22, 174200), (25, 153296), (26, 147400), (40, 95810), (44, 87100), (50, 76648), (52, 73700), (55, 69680), (65, 58960), (67, 57200), (80, 47905), (88, 43550), (100, 38324), (104, 36850), (110, 34840), (130, 29480), (134, 28600), (143, 26800), (176, 21775), (200, 19162), (208, 18425), (220, 17420), (260, 14740), (268, 14300), (275, 13936), (286, 13400), (325, 11792), (335, 11440), (400, 9581), (440, 8710), (520, 7370), (536, 7150), (550, 6968), (572, 6700), (650, 5896), (670, 5720), (715, 5360), (737, 5200), (871, 4400), (880, 4355), (1040, 3685), (1072, 3575), (1100, 3484), (1144, 3350), (1300, 2948), (1340, 2860), (1430, 2680), (1474, 2600), (1675, 2288), (1742, 2200)]