340281864

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{677}}^1$

素因数の和:884

約数の個数: 128

約数和(自身を含む): 1025136000

約数和(自身を除く): 684854136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 179, 216, 234, 312, 351, 358, 468, 537, 677, 702, 716, 936, 1074, 1354, 1404, 1432, 1611, 2031, 2148, 2327, 2708, 2808, 3222, 4062, 4296, 4654, 4833, 5416, 6093, 6444, 6981, 8124, 8801, 9308, 9666, 12186, 12888, 13962, 16248, 17602, 18279, 18616, 19332, 20943, 24372, 26403, 27924, 35204, 36558, 38664, 41886, 48744, 52806, 55848, 62829, 70408, 73116, 79209, 83772, 105612, 121183, 125658, 146232, 158418, 167544, 211224, 237627, 242366, 251316, 316836, 363549, 475254, 484732, 502632, 633672, 727098, 950508, 969464, 1090647, 1454196, 1575379, 1901016, 2181294, 2908392, 3150758, 3271941, 4362588, 4726137, 6301516, 6543882, 8725176, 9452274, 12603032, 13087764, 14178411, 18904548, 26175528, 28356822, 37809096, 42535233, 56713644, 85070466, 113427288, 170140932, 340281864]

約数ペア:

[(1, 340281864), (2, 170140932), (3, 113427288), (4, 85070466), (6, 56713644), (8, 42535233), (9, 37809096), (12, 28356822), (13, 26175528), (18, 18904548), (24, 14178411), (26, 13087764), (27, 12603032), (36, 9452274), (39, 8725176), (52, 6543882), (54, 6301516), (72, 4726137), (78, 4362588), (104, 3271941), (108, 3150758), (117, 2908392), (156, 2181294), (179, 1901016), (216, 1575379), (234, 1454196), (312, 1090647), (351, 969464), (358, 950508), (468, 727098), (537, 633672), (677, 502632), (702, 484732), (716, 475254), (936, 363549), (1074, 316836), (1354, 251316), (1404, 242366), (1432, 237627), (1611, 211224), (2031, 167544), (2148, 158418), (2327, 146232), (2708, 125658), (2808, 121183), (3222, 105612), (4062, 83772), (4296, 79209), (4654, 73116), (4833, 70408), (5416, 62829), (6093, 55848), (6444, 52806), (6981, 48744), (8124, 41886), (8801, 38664), (9308, 36558), (9666, 35204), (12186, 27924), (12888, 26403), (13962, 24372), (16248, 20943), (17602, 19332), (18279, 18616)]