654310096

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{401}}^1$

素因数の和:620

約数の個数: 80

約数和(自身を含む): 1416480768

約数和(自身を除く): 762170672

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 73, 88, 127, 146, 176, 254, 292, 401, 508, 584, 802, 803, 1016, 1168, 1397, 1604, 1606, 2032, 2794, 3208, 3212, 4411, 5588, 6416, 6424, 8822, 9271, 11176, 12848, 17644, 18542, 22352, 29273, 35288, 37084, 50927, 58546, 70576, 74168, 101854, 101981, 117092, 148336, 203708, 203962, 234184, 322003, 407416, 407924, 468368, 560197, 644006, 814832, 815848, 1120394, 1288012, 1631696, 2240788, 2576024, 3717671, 4481576, 5152048, 7435342, 8963152, 14870684, 29741368, 40894381, 59482736, 81788762, 163577524, 327155048, 654310096]

約数ペア:

[(1, 654310096), (2, 327155048), (4, 163577524), (8, 81788762), (11, 59482736), (16, 40894381), (22, 29741368), (44, 14870684), (73, 8963152), (88, 7435342), (127, 5152048), (146, 4481576), (176, 3717671), (254, 2576024), (292, 2240788), (401, 1631696), (508, 1288012), (584, 1120394), (802, 815848), (803, 814832), (1016, 644006), (1168, 560197), (1397, 468368), (1604, 407924), (1606, 407416), (2032, 322003), (2794, 234184), (3208, 203962), (3212, 203708), (4411, 148336), (5588, 117092), (6416, 101981), (6424, 101854), (8822, 74168), (9271, 70576), (11176, 58546), (12848, 50927), (17644, 37084), (18542, 35288), (22352, 29273)]