2912386728

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{577}}^1\times {\mathrm{11069}}^1$

素因数の和:11674

約数の個数: 64

約数和(自身を含む): 7678152000

約数和(自身を除く): 4765765272

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 577, 1154, 1731, 2308, 3462, 4616, 6924, 10963, 11069, 13848, 21926, 22138, 32889, 33207, 43852, 44276, 65778, 66414, 87704, 88552, 131556, 132828, 210311, 263112, 265656, 420622, 630933, 841244, 1261866, 1682488, 2523732, 5047464, 6386813, 12773626, 19160439, 25547252, 38320878, 51094504, 76641756, 121349447, 153283512, 242698894, 364048341, 485397788, 728096682, 970795576, 1456193364, 2912386728]

約数ペア:

[(1, 2912386728), (2, 1456193364), (3, 970795576), (4, 728096682), (6, 485397788), (8, 364048341), (12, 242698894), (19, 153283512), (24, 121349447), (38, 76641756), (57, 51094504), (76, 38320878), (114, 25547252), (152, 19160439), (228, 12773626), (456, 6386813), (577, 5047464), (1154, 2523732), (1731, 1682488), (2308, 1261866), (3462, 841244), (4616, 630933), (6924, 420622), (10963, 265656), (11069, 263112), (13848, 210311), (21926, 132828), (22138, 131556), (32889, 88552), (33207, 87704), (43852, 66414), (44276, 65778)]