123237504

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^2\times {\mathrm{211}}^1$

素因数の和:260

約数の個数: 192

約数和(自身を含む): 395719200

約数和(自身を除く): 272481696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 128, 144, 156, 169, 192, 208, 211, 216, 234, 288, 312, 338, 351, 384, 416, 422, 432, 468, 507, 576, 624, 633, 676, 702, 832, 844, 864, 936, 1014, 1152, 1248, 1266, 1352, 1404, 1521, 1664, 1688, 1728, 1872, 1899, 2028, 2496, 2532, 2704, 2743, 2808, 3042, 3376, 3456, 3744, 3798, 4056, 4563, 4992, 5064, 5408, 5486, 5616, 5697, 6084, 6752, 7488, 7596, 8112, 8229, 9126, 10128, 10816, 10972, 11232, 11394, 12168, 13504, 14976, 15192, 16224, 16458, 18252, 20256, 21632, 21944, 22464, 22788, 24336, 24687, 27008, 30384, 32448, 32916, 35659, 36504, 40512, 43888, 44928, 45576, 48672, 49374, 60768, 64896, 65832, 71318, 73008, 74061, 81024, 87776, 91152, 97344, 98748, 106977, 121536, 131664, 142636, 146016, 148122, 175552, 182304, 194688, 197496, 213954, 243072, 263328, 285272, 292032, 296244, 320931, 351104, 364608, 394992, 427908, 526656, 570544, 584064, 592488, 641862, 729216, 789984, 855816, 962793, 1053312, 1141088, 1184976, 1283724, 1579968, 1711632, 1925586, 2282176, 2369952, 2567448, 3159936, 3423264, 3851172, 4564352, 4739904, 5134896, 6846528, 7702344, 9479808, 10269792, 13693056, 15404688, 20539584, 30809376, 41079168, 61618752, 123237504]

約数ペア:

[(1, 123237504), (2, 61618752), (3, 41079168), (4, 30809376), (6, 20539584), (8, 15404688), (9, 13693056), (12, 10269792), (13, 9479808), (16, 7702344), (18, 6846528), (24, 5134896), (26, 4739904), (27, 4564352), (32, 3851172), (36, 3423264), (39, 3159936), (48, 2567448), (52, 2369952), (54, 2282176), (64, 1925586), (72, 1711632), (78, 1579968), (96, 1283724), (104, 1184976), (108, 1141088), (117, 1053312), (128, 962793), (144, 855816), (156, 789984), (169, 729216), (192, 641862), (208, 592488), (211, 584064), (216, 570544), (234, 526656), (288, 427908), (312, 394992), (338, 364608), (351, 351104), (384, 320931), (416, 296244), (422, 292032), (432, 285272), (468, 263328), (507, 243072), (576, 213954), (624, 197496), (633, 194688), (676, 182304), (702, 175552), (832, 148122), (844, 146016), (864, 142636), (936, 131664), (1014, 121536), (1152, 106977), (1248, 98748), (1266, 97344), (1352, 91152), (1404, 87776), (1521, 81024), (1664, 74061), (1688, 73008), (1728, 71318), (1872, 65832), (1899, 64896), (2028, 60768), (2496, 49374), (2532, 48672), (2704, 45576), (2743, 44928), (2808, 43888), (3042, 40512), (3376, 36504), (3456, 35659), (3744, 32916), (3798, 32448), (4056, 30384), (4563, 27008), (4992, 24687), (5064, 24336), (5408, 22788), (5486, 22464), (5616, 21944), (5697, 21632), (6084, 20256), (6752, 18252), (7488, 16458), (7596, 16224), (8112, 15192), (8229, 14976), (9126, 13504), (10128, 12168), (10816, 11394), (10972, 11232)]