419325972

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{6151}}^1$

素因数の和:6213

約数の個数: 96

約数和(自身を含む): 1157560320

約数和(自身を除く): 738234348

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 23, 26, 38, 39, 46, 52, 57, 69, 76, 78, 92, 114, 138, 156, 228, 247, 276, 299, 437, 494, 598, 741, 874, 897, 988, 1196, 1311, 1482, 1748, 1794, 2622, 2964, 3588, 5244, 5681, 6151, 11362, 12302, 17043, 18453, 22724, 24604, 34086, 36906, 68172, 73812, 79963, 116869, 141473, 159926, 233738, 239889, 282946, 319852, 350607, 424419, 467476, 479778, 565892, 701214, 848838, 959556, 1402428, 1519297, 1697676, 1839149, 2687987, 3038594, 3678298, 4557891, 5375974, 5517447, 6077188, 7356596, 8063961, 9115782, 10751948, 11034894, 16127922, 18231564, 22069788, 32255844, 34943831, 69887662, 104831493, 139775324, 209662986, 419325972]

約数ペア:

[(1, 419325972), (2, 209662986), (3, 139775324), (4, 104831493), (6, 69887662), (12, 34943831), (13, 32255844), (19, 22069788), (23, 18231564), (26, 16127922), (38, 11034894), (39, 10751948), (46, 9115782), (52, 8063961), (57, 7356596), (69, 6077188), (76, 5517447), (78, 5375974), (92, 4557891), (114, 3678298), (138, 3038594), (156, 2687987), (228, 1839149), (247, 1697676), (276, 1519297), (299, 1402428), (437, 959556), (494, 848838), (598, 701214), (741, 565892), (874, 479778), (897, 467476), (988, 424419), (1196, 350607), (1311, 319852), (1482, 282946), (1748, 239889), (1794, 233738), (2622, 159926), (2964, 141473), (3588, 116869), (5244, 79963), (5681, 73812), (6151, 68172), (11362, 36906), (12302, 34086), (17043, 24604), (18453, 22724)]