889145424

素因数分解:

$2^4\times 3^4\times {\mathrm{17}}^1\times {\mathrm{40357}}^1$

素因数の和:40394

約数の個数: 100

約数和(自身を含む): 2724891444

約数和(自身を除く): 1835746020

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 81, 102, 108, 136, 144, 153, 162, 204, 216, 272, 306, 324, 408, 432, 459, 612, 648, 816, 918, 1224, 1296, 1377, 1836, 2448, 2754, 3672, 5508, 7344, 11016, 22032, 40357, 80714, 121071, 161428, 242142, 322856, 363213, 484284, 645712, 686069, 726426, 968568, 1089639, 1372138, 1452852, 1937136, 2058207, 2179278, 2744276, 2905704, 3268917, 4116414, 4358556, 5488552, 5811408, 6174621, 6537834, 8232828, 8717112, 10977104, 12349242, 13075668, 16465656, 17434224, 18523863, 24698484, 26151336, 32931312, 37047726, 49396968, 52302672, 55571589, 74095452, 98793936, 111143178, 148190904, 222286356, 296381808, 444572712, 889145424]

約数ペア:

[(1, 889145424), (2, 444572712), (3, 296381808), (4, 222286356), (6, 148190904), (8, 111143178), (9, 98793936), (12, 74095452), (16, 55571589), (17, 52302672), (18, 49396968), (24, 37047726), (27, 32931312), (34, 26151336), (36, 24698484), (48, 18523863), (51, 17434224), (54, 16465656), (68, 13075668), (72, 12349242), (81, 10977104), (102, 8717112), (108, 8232828), (136, 6537834), (144, 6174621), (153, 5811408), (162, 5488552), (204, 4358556), (216, 4116414), (272, 3268917), (306, 2905704), (324, 2744276), (408, 2179278), (432, 2058207), (459, 1937136), (612, 1452852), (648, 1372138), (816, 1089639), (918, 968568), (1224, 726426), (1296, 686069), (1377, 645712), (1836, 484284), (2448, 363213), (2754, 322856), (3672, 242142), (5508, 161428), (7344, 121071), (11016, 80714), (22032, 40357)]