1947677088

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{9629}}^1$

素因数の和:9699

約数の個数: 144

約数和(自身を含む): 6086314080

約数和(自身を除く): 4138636992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 48, 49, 56, 84, 86, 96, 98, 112, 129, 147, 168, 172, 196, 224, 258, 294, 301, 336, 344, 392, 516, 588, 602, 672, 688, 784, 903, 1032, 1176, 1204, 1376, 1568, 1806, 2064, 2107, 2352, 2408, 3612, 4128, 4214, 4704, 4816, 6321, 7224, 8428, 9629, 9632, 12642, 14448, 16856, 19258, 25284, 28887, 28896, 33712, 38516, 50568, 57774, 67403, 67424, 77032, 101136, 115548, 134806, 154064, 202209, 202272, 231096, 269612, 308128, 404418, 414047, 462192, 471821, 539224, 808836, 828094, 924384, 943642, 1078448, 1242141, 1415463, 1617672, 1656188, 1887284, 2156896, 2484282, 2830926, 2898329, 3235344, 3312376, 3774568, 4968564, 5661852, 5796658, 6470688, 6624752, 7549136, 8694987, 9937128, 11323704, 11593316, 13249504, 15098272, 17389974, 19874256, 20288303, 22647408, 23186632, 34779948, 39748512, 40576606, 45294816, 46373264, 60864909, 69559896, 81153212, 92746528, 121729818, 139119792, 162306424, 243459636, 278239584, 324612848, 486919272, 649225696, 973838544, 1947677088]

約数ペア:

[(1, 1947677088), (2, 973838544), (3, 649225696), (4, 486919272), (6, 324612848), (7, 278239584), (8, 243459636), (12, 162306424), (14, 139119792), (16, 121729818), (21, 92746528), (24, 81153212), (28, 69559896), (32, 60864909), (42, 46373264), (43, 45294816), (48, 40576606), (49, 39748512), (56, 34779948), (84, 23186632), (86, 22647408), (96, 20288303), (98, 19874256), (112, 17389974), (129, 15098272), (147, 13249504), (168, 11593316), (172, 11323704), (196, 9937128), (224, 8694987), (258, 7549136), (294, 6624752), (301, 6470688), (336, 5796658), (344, 5661852), (392, 4968564), (516, 3774568), (588, 3312376), (602, 3235344), (672, 2898329), (688, 2830926), (784, 2484282), (903, 2156896), (1032, 1887284), (1176, 1656188), (1204, 1617672), (1376, 1415463), (1568, 1242141), (1806, 1078448), (2064, 943642), (2107, 924384), (2352, 828094), (2408, 808836), (3612, 539224), (4128, 471821), (4214, 462192), (4704, 414047), (4816, 404418), (6321, 308128), (7224, 269612), (8428, 231096), (9629, 202272), (9632, 202209), (12642, 154064), (14448, 134806), (16856, 115548), (19258, 101136), (25284, 77032), (28887, 67424), (28896, 67403), (33712, 57774), (38516, 50568)]