2817576195

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{479}}^1$

素因数の和:705

約数の個数: 96

約数和(自身を含む): 5389701120

約数和(自身を除く): 2572124925

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 53, 105, 147, 151, 159, 245, 265, 371, 453, 479, 735, 755, 795, 1057, 1113, 1437, 1855, 2265, 2395, 2597, 3171, 3353, 5285, 5565, 7185, 7399, 7791, 8003, 10059, 12985, 15855, 16765, 22197, 23471, 24009, 25387, 36995, 38955, 40015, 50295, 56021, 70413, 72329, 76161, 110985, 117355, 120045, 126935, 168063, 177709, 216987, 280105, 352065, 361645, 380805, 392147, 506303, 533127, 840315, 888545, 1084935, 1176441, 1243963, 1518909, 1960735, 2531515, 2665635, 3544121, 3731889, 3833437, 5882205, 6219815, 7594545, 10632363, 11500311, 17720605, 18659445, 19167185, 26834059, 53161815, 57501555, 80502177, 134170295, 187838413, 402510885, 563515239, 939192065, 2817576195]

約数ペア:

[(1, 2817576195), (3, 939192065), (5, 563515239), (7, 402510885), (15, 187838413), (21, 134170295), (35, 80502177), (49, 57501555), (53, 53161815), (105, 26834059), (147, 19167185), (151, 18659445), (159, 17720605), (245, 11500311), (265, 10632363), (371, 7594545), (453, 6219815), (479, 5882205), (735, 3833437), (755, 3731889), (795, 3544121), (1057, 2665635), (1113, 2531515), (1437, 1960735), (1855, 1518909), (2265, 1243963), (2395, 1176441), (2597, 1084935), (3171, 888545), (3353, 840315), (5285, 533127), (5565, 506303), (7185, 392147), (7399, 380805), (7791, 361645), (8003, 352065), (10059, 280105), (12985, 216987), (15855, 177709), (16765, 168063), (22197, 126935), (23471, 120045), (24009, 117355), (25387, 110985), (36995, 76161), (38955, 72329), (40015, 70413), (50295, 56021)]