127400112

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{599}}^1$

素因数の和:831

約数の個数: 120

約数和(自身を含む): 410092800

約数和(自身を除く): 282692688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 211, 252, 336, 422, 504, 599, 633, 844, 1008, 1198, 1266, 1477, 1688, 1797, 1899, 2396, 2532, 2954, 3376, 3594, 3798, 4193, 4431, 4792, 5064, 5391, 5908, 7188, 7596, 8386, 8862, 9584, 10128, 10782, 11816, 12579, 13293, 14376, 15192, 16772, 17724, 21564, 23632, 25158, 26586, 28752, 30384, 33544, 35448, 37737, 43128, 50316, 53172, 67088, 70896, 75474, 86256, 100632, 106344, 126389, 150948, 201264, 212688, 252778, 301896, 379167, 505556, 603792, 758334, 884723, 1011112, 1137501, 1516668, 1769446, 2022224, 2275002, 2654169, 3033336, 3538892, 4550004, 5308338, 6066672, 7077784, 7962507, 9100008, 10616676, 14155568, 15925014, 18200016, 21233352, 31850028, 42466704, 63700056, 127400112]

約数ペア:

[(1, 127400112), (2, 63700056), (3, 42466704), (4, 31850028), (6, 21233352), (7, 18200016), (8, 15925014), (9, 14155568), (12, 10616676), (14, 9100008), (16, 7962507), (18, 7077784), (21, 6066672), (24, 5308338), (28, 4550004), (36, 3538892), (42, 3033336), (48, 2654169), (56, 2275002), (63, 2022224), (72, 1769446), (84, 1516668), (112, 1137501), (126, 1011112), (144, 884723), (168, 758334), (211, 603792), (252, 505556), (336, 379167), (422, 301896), (504, 252778), (599, 212688), (633, 201264), (844, 150948), (1008, 126389), (1198, 106344), (1266, 100632), (1477, 86256), (1688, 75474), (1797, 70896), (1899, 67088), (2396, 53172), (2532, 50316), (2954, 43128), (3376, 37737), (3594, 35448), (3798, 33544), (4193, 30384), (4431, 28752), (4792, 26586), (5064, 25158), (5391, 23632), (5908, 21564), (7188, 17724), (7596, 16772), (8386, 15192), (8862, 14376), (9584, 13293), (10128, 12579), (10782, 11816)]