556779384

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{751}}^1\times {\mathrm{1471}}^1$

素因数の和:2241

約数の個数: 96

約数和(自身を含む): 1726832640

約数和(自身を除く): 1170053256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 751, 1471, 1502, 2253, 2942, 3004, 4413, 4506, 5257, 5884, 6008, 6759, 8826, 9012, 10297, 10514, 11768, 13239, 13518, 15771, 17652, 18024, 20594, 21028, 26478, 27036, 30891, 31542, 35304, 41188, 42056, 47313, 52956, 54072, 61782, 63084, 82376, 92673, 94626, 105912, 123564, 126168, 185346, 189252, 247128, 370692, 378504, 741384, 1104721, 2209442, 3314163, 4418884, 6628326, 7733047, 8837768, 9942489, 13256652, 15466094, 19884978, 23199141, 26513304, 30932188, 39769956, 46398282, 61864376, 69597423, 79539912, 92796564, 139194846, 185593128, 278389692, 556779384]

約数ペア:

[(1, 556779384), (2, 278389692), (3, 185593128), (4, 139194846), (6, 92796564), (7, 79539912), (8, 69597423), (9, 61864376), (12, 46398282), (14, 39769956), (18, 30932188), (21, 26513304), (24, 23199141), (28, 19884978), (36, 15466094), (42, 13256652), (56, 9942489), (63, 8837768), (72, 7733047), (84, 6628326), (126, 4418884), (168, 3314163), (252, 2209442), (504, 1104721), (751, 741384), (1471, 378504), (1502, 370692), (2253, 247128), (2942, 189252), (3004, 185346), (4413, 126168), (4506, 123564), (5257, 105912), (5884, 94626), (6008, 92673), (6759, 82376), (8826, 63084), (9012, 61782), (10297, 54072), (10514, 52956), (11768, 47313), (13239, 42056), (13518, 41188), (15771, 35304), (17652, 31542), (18024, 30891), (20594, 27036), (21028, 26478)]