12016690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:187

約数の個数: 64

約数和(自身を含む): 26127360

約数和(自身を除く): 14110670

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 53, 70, 79, 82, 106, 158, 205, 265, 287, 371, 395, 410, 530, 553, 574, 742, 790, 1106, 1435, 1855, 2173, 2765, 2870, 3239, 3710, 4187, 4346, 5530, 6478, 8374, 10865, 15211, 16195, 20935, 21730, 22673, 29309, 30422, 32390, 41870, 45346, 58618, 76055, 113365, 146545, 152110, 171667, 226730, 293090, 343334, 858335, 1201669, 1716670, 2403338, 6008345, 12016690]

約数ペア:

[(1, 12016690), (2, 6008345), (5, 2403338), (7, 1716670), (10, 1201669), (14, 858335), (35, 343334), (41, 293090), (53, 226730), (70, 171667), (79, 152110), (82, 146545), (106, 113365), (158, 76055), (205, 58618), (265, 45346), (287, 41870), (371, 32390), (395, 30422), (410, 29309), (530, 22673), (553, 21730), (574, 20935), (742, 16195), (790, 15211), (1106, 10865), (1435, 8374), (1855, 6478), (2173, 5530), (2765, 4346), (2870, 4187), (3239, 3710)]