1209199335024

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{919}}^1\times {\mathrm{637489}}^1$

素因数の和:638462

約数の個数: 80

約数和(自身を含む): 3199893804800

約数和(自身を除く): 1990694469776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 919, 1032, 1838, 2064, 2757, 3676, 5514, 7352, 11028, 14704, 22056, 39517, 44112, 79034, 118551, 158068, 237102, 316136, 474204, 632272, 637489, 948408, 1274978, 1896816, 1912467, 2549956, 3824934, 5099912, 7649868, 10199824, 15299736, 27412027, 30599472, 54824054, 82236081, 109648108, 164472162, 219296216, 328944324, 438592432, 585852391, 657888648, 1171704782, 1315777296, 1757557173, 2343409564, 3515114346, 4686819128, 7030228692, 9373638256, 14060457384, 25191652813, 28120914768, 50383305626, 75574958439, 100766611252, 151149916878, 201533222504, 302299833756, 403066445008, 604599667512, 1209199335024]

約数ペア:

[(1, 1209199335024), (2, 604599667512), (3, 403066445008), (4, 302299833756), (6, 201533222504), (8, 151149916878), (12, 100766611252), (16, 75574958439), (24, 50383305626), (43, 28120914768), (48, 25191652813), (86, 14060457384), (129, 9373638256), (172, 7030228692), (258, 4686819128), (344, 3515114346), (516, 2343409564), (688, 1757557173), (919, 1315777296), (1032, 1171704782), (1838, 657888648), (2064, 585852391), (2757, 438592432), (3676, 328944324), (5514, 219296216), (7352, 164472162), (11028, 109648108), (14704, 82236081), (22056, 54824054), (39517, 30599472), (44112, 27412027), (79034, 15299736), (118551, 10199824), (158068, 7649868), (237102, 5099912), (316136, 3824934), (474204, 2549956), (632272, 1912467), (637489, 1896816), (948408, 1274978)]