1422432

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{449}}^1$

素因数の和:476

約数の個数: 72

約数和(自身を含む): 4422600

約数和(自身を除く): 3000168

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 449, 528, 792, 898, 1056, 1347, 1584, 1796, 2694, 3168, 3592, 4041, 4939, 5388, 7184, 8082, 9878, 10776, 14368, 14817, 16164, 19756, 21552, 29634, 32328, 39512, 43104, 44451, 59268, 64656, 79024, 88902, 118536, 129312, 158048, 177804, 237072, 355608, 474144, 711216, 1422432]

約数ペア:

[(1, 1422432), (2, 711216), (3, 474144), (4, 355608), (6, 237072), (8, 177804), (9, 158048), (11, 129312), (12, 118536), (16, 88902), (18, 79024), (22, 64656), (24, 59268), (32, 44451), (33, 43104), (36, 39512), (44, 32328), (48, 29634), (66, 21552), (72, 19756), (88, 16164), (96, 14817), (99, 14368), (132, 10776), (144, 9878), (176, 8082), (198, 7184), (264, 5388), (288, 4939), (352, 4041), (396, 3592), (449, 3168), (528, 2694), (792, 1796), (898, 1584), (1056, 1347)]