985141808

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{6037}}^1$

素因数の和:6130

約数の個数: 80

約数和(自身を含む): 2300043264

約数和(自身を除く): 1314901456

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 47, 56, 62, 94, 112, 124, 188, 217, 248, 329, 376, 434, 496, 658, 752, 868, 1316, 1457, 1736, 2632, 2914, 3472, 5264, 5828, 6037, 10199, 11656, 12074, 20398, 23312, 24148, 40796, 42259, 48296, 81592, 84518, 96592, 163184, 169036, 187147, 283739, 338072, 374294, 567478, 676144, 748588, 1134956, 1310029, 1497176, 1986173, 2269912, 2620058, 2994352, 3972346, 4539824, 5240116, 7944692, 8795909, 10480232, 15889384, 17591818, 20960464, 31778768, 35183636, 61571363, 70367272, 123142726, 140734544, 246285452, 492570904, 985141808]

約数ペア:

[(1, 985141808), (2, 492570904), (4, 246285452), (7, 140734544), (8, 123142726), (14, 70367272), (16, 61571363), (28, 35183636), (31, 31778768), (47, 20960464), (56, 17591818), (62, 15889384), (94, 10480232), (112, 8795909), (124, 7944692), (188, 5240116), (217, 4539824), (248, 3972346), (329, 2994352), (376, 2620058), (434, 2269912), (496, 1986173), (658, 1497176), (752, 1310029), (868, 1134956), (1316, 748588), (1457, 676144), (1736, 567478), (2632, 374294), (2914, 338072), (3472, 283739), (5264, 187147), (5828, 169036), (6037, 163184), (10199, 96592), (11656, 84518), (12074, 81592), (20398, 48296), (23312, 42259), (24148, 40796)]