1491168

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{317}}^1$

素因数の和:344

約数の個数: 72

約数和(自身を含む): 4567752

約数和(自身を除く): 3076584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 317, 336, 392, 588, 634, 672, 784, 951, 1176, 1268, 1568, 1902, 2219, 2352, 2536, 3804, 4438, 4704, 5072, 6657, 7608, 8876, 10144, 13314, 15216, 15533, 17752, 26628, 30432, 31066, 35504, 46599, 53256, 62132, 71008, 93198, 106512, 124264, 186396, 213024, 248528, 372792, 497056, 745584, 1491168]

約数ペア:

[(1, 1491168), (2, 745584), (3, 497056), (4, 372792), (6, 248528), (7, 213024), (8, 186396), (12, 124264), (14, 106512), (16, 93198), (21, 71008), (24, 62132), (28, 53256), (32, 46599), (42, 35504), (48, 31066), (49, 30432), (56, 26628), (84, 17752), (96, 15533), (98, 15216), (112, 13314), (147, 10144), (168, 8876), (196, 7608), (224, 6657), (294, 5072), (317, 4704), (336, 4438), (392, 3804), (588, 2536), (634, 2352), (672, 2219), (784, 1902), (951, 1568), (1176, 1268)]