267412470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{5399}}^1$

素因数の和:5549

約数の個数: 64

約数和(自身を含む): 696729600

約数和(自身を除く): 429317130

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 127, 130, 195, 254, 381, 390, 635, 762, 1270, 1651, 1905, 3302, 3810, 4953, 5399, 8255, 9906, 10798, 16197, 16510, 24765, 26995, 32394, 49530, 53990, 70187, 80985, 140374, 161970, 210561, 350935, 421122, 685673, 701870, 1052805, 1371346, 2057019, 2105610, 3428365, 4114038, 6856730, 8913749, 10285095, 17827498, 20570190, 26741247, 44568745, 53482494, 89137490, 133706235, 267412470]

約数ペア:

[(1, 267412470), (2, 133706235), (3, 89137490), (5, 53482494), (6, 44568745), (10, 26741247), (13, 20570190), (15, 17827498), (26, 10285095), (30, 8913749), (39, 6856730), (65, 4114038), (78, 3428365), (127, 2105610), (130, 2057019), (195, 1371346), (254, 1052805), (381, 701870), (390, 685673), (635, 421122), (762, 350935), (1270, 210561), (1651, 161970), (1905, 140374), (3302, 80985), (3810, 70187), (4953, 53990), (5399, 49530), (8255, 32394), (9906, 26995), (10798, 24765), (16197, 16510)]