22346800

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1$

素因数の和:395

約数の個数: 120

約数和(自身を含む): 64210176

約数和(自身を除く): 41863376

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 25, 28, 35, 40, 46, 50, 56, 70, 80, 92, 100, 112, 115, 140, 161, 175, 184, 200, 230, 280, 322, 347, 350, 368, 400, 460, 560, 575, 644, 694, 700, 805, 920, 1150, 1288, 1388, 1400, 1610, 1735, 1840, 2300, 2429, 2576, 2776, 2800, 3220, 3470, 4025, 4600, 4858, 5552, 6440, 6940, 7981, 8050, 8675, 9200, 9716, 12145, 12880, 13880, 15962, 16100, 17350, 19432, 24290, 27760, 31924, 32200, 34700, 38864, 39905, 48580, 55867, 60725, 63848, 64400, 69400, 79810, 97160, 111734, 121450, 127696, 138800, 159620, 194320, 199525, 223468, 242900, 279335, 319240, 399050, 446936, 485800, 558670, 638480, 798100, 893872, 971600, 1117340, 1396675, 1596200, 2234680, 2793350, 3192400, 4469360, 5586700, 11173400, 22346800]

約数ペア:

[(1, 22346800), (2, 11173400), (4, 5586700), (5, 4469360), (7, 3192400), (8, 2793350), (10, 2234680), (14, 1596200), (16, 1396675), (20, 1117340), (23, 971600), (25, 893872), (28, 798100), (35, 638480), (40, 558670), (46, 485800), (50, 446936), (56, 399050), (70, 319240), (80, 279335), (92, 242900), (100, 223468), (112, 199525), (115, 194320), (140, 159620), (161, 138800), (175, 127696), (184, 121450), (200, 111734), (230, 97160), (280, 79810), (322, 69400), (347, 64400), (350, 63848), (368, 60725), (400, 55867), (460, 48580), (560, 39905), (575, 38864), (644, 34700), (694, 32200), (700, 31924), (805, 27760), (920, 24290), (1150, 19432), (1288, 17350), (1388, 16100), (1400, 15962), (1610, 13880), (1735, 12880), (1840, 12145), (2300, 9716), (2429, 9200), (2576, 8675), (2776, 8050), (2800, 7981), (3220, 6940), (3470, 6440), (4025, 5552), (4600, 4858)]