1433997040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{11483}}^1$

素因数の和:11726

約数の個数: 80

約数和(自身を含む): 3827755008

約数和(自身を除く): 2393757968

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 223, 280, 446, 560, 892, 1115, 1561, 1784, 2230, 3122, 3568, 4460, 6244, 7805, 8920, 11483, 12488, 15610, 17840, 22966, 24976, 31220, 45932, 57415, 62440, 80381, 91864, 114830, 124880, 160762, 183728, 229660, 321524, 401905, 459320, 643048, 803810, 918640, 1286096, 1607620, 2560709, 3215240, 5121418, 6430480, 10242836, 12803545, 17924963, 20485672, 25607090, 35849926, 40971344, 51214180, 71699852, 89624815, 102428360, 143399704, 179249630, 204856720, 286799408, 358499260, 716998520, 1433997040]

約数ペア:

[(1, 1433997040), (2, 716998520), (4, 358499260), (5, 286799408), (7, 204856720), (8, 179249630), (10, 143399704), (14, 102428360), (16, 89624815), (20, 71699852), (28, 51214180), (35, 40971344), (40, 35849926), (56, 25607090), (70, 20485672), (80, 17924963), (112, 12803545), (140, 10242836), (223, 6430480), (280, 5121418), (446, 3215240), (560, 2560709), (892, 1607620), (1115, 1286096), (1561, 918640), (1784, 803810), (2230, 643048), (3122, 459320), (3568, 401905), (4460, 321524), (6244, 229660), (7805, 183728), (8920, 160762), (11483, 124880), (12488, 114830), (15610, 91864), (17840, 80381), (22966, 62440), (24976, 57415), (31220, 45932)]