1257144

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{1069}}^1$

素因数の和:1092

約数の個数: 48

約数和(自身を含む): 3659400

約数和(自身を除く): 2402256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1069, 1176, 2138, 3207, 4276, 6414, 7483, 8552, 12828, 14966, 22449, 25656, 29932, 44898, 52381, 59864, 89796, 104762, 157143, 179592, 209524, 314286, 419048, 628572, 1257144]

約数ペア:

[(1, 1257144), (2, 628572), (3, 419048), (4, 314286), (6, 209524), (7, 179592), (8, 157143), (12, 104762), (14, 89796), (21, 59864), (24, 52381), (28, 44898), (42, 29932), (49, 25656), (56, 22449), (84, 14966), (98, 12828), (147, 8552), (168, 7483), (196, 6414), (294, 4276), (392, 3207), (588, 2138), (1069, 1176)]