123244128

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{541}}^1$

素因数の和:677

約数の個数: 144

約数和(自身を含む): 404834976

約数和(自身を除く): 281590848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 113, 126, 144, 168, 224, 226, 252, 288, 336, 339, 452, 504, 541, 672, 678, 791, 904, 1008, 1017, 1082, 1356, 1582, 1623, 1808, 2016, 2034, 2164, 2373, 2712, 3164, 3246, 3616, 3787, 4068, 4328, 4746, 4869, 5424, 6328, 6492, 7119, 7574, 8136, 8656, 9492, 9738, 10848, 11361, 12656, 12984, 14238, 15148, 16272, 17312, 18984, 19476, 22722, 25312, 25968, 28476, 30296, 32544, 34083, 37968, 38952, 45444, 51936, 56952, 60592, 61133, 68166, 75936, 77904, 90888, 113904, 121184, 122266, 136332, 155808, 181776, 183399, 227808, 244532, 272664, 363552, 366798, 427931, 489064, 545328, 550197, 733596, 855862, 978128, 1090656, 1100394, 1283793, 1467192, 1711724, 1956256, 2200788, 2567586, 2934384, 3423448, 3851379, 4401576, 5135172, 5868768, 6846896, 7702758, 8803152, 10270344, 13693792, 15405516, 17606304, 20540688, 30811032, 41081376, 61622064, 123244128]

約数ペア:

[(1, 123244128), (2, 61622064), (3, 41081376), (4, 30811032), (6, 20540688), (7, 17606304), (8, 15405516), (9, 13693792), (12, 10270344), (14, 8803152), (16, 7702758), (18, 6846896), (21, 5868768), (24, 5135172), (28, 4401576), (32, 3851379), (36, 3423448), (42, 2934384), (48, 2567586), (56, 2200788), (63, 1956256), (72, 1711724), (84, 1467192), (96, 1283793), (112, 1100394), (113, 1090656), (126, 978128), (144, 855862), (168, 733596), (224, 550197), (226, 545328), (252, 489064), (288, 427931), (336, 366798), (339, 363552), (452, 272664), (504, 244532), (541, 227808), (672, 183399), (678, 181776), (791, 155808), (904, 136332), (1008, 122266), (1017, 121184), (1082, 113904), (1356, 90888), (1582, 77904), (1623, 75936), (1808, 68166), (2016, 61133), (2034, 60592), (2164, 56952), (2373, 51936), (2712, 45444), (3164, 38952), (3246, 37968), (3616, 34083), (3787, 32544), (4068, 30296), (4328, 28476), (4746, 25968), (4869, 25312), (5424, 22722), (6328, 19476), (6492, 18984), (7119, 17312), (7574, 16272), (8136, 15148), (8656, 14238), (9492, 12984), (9738, 12656), (10848, 11361)]