805786416

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{1091}}^1$

素因数の和:1351

約数の個数: 120

約数和(自身を含む): 2365848576

約数和(自身を除く): 1560062160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 223, 276, 368, 414, 446, 552, 669, 828, 892, 1091, 1104, 1338, 1656, 1784, 2007, 2182, 2676, 3273, 3312, 3568, 4014, 4364, 5129, 5352, 6546, 8028, 8728, 9819, 10258, 10704, 13092, 15387, 16056, 17456, 19638, 20516, 25093, 26184, 30774, 32112, 39276, 41032, 46161, 50186, 52368, 61548, 75279, 78552, 82064, 92322, 100372, 123096, 150558, 157104, 184644, 200744, 225837, 243293, 246192, 301116, 369288, 401488, 451674, 486586, 602232, 729879, 738576, 903348, 973172, 1204464, 1459758, 1806696, 1946344, 2189637, 2919516, 3613392, 3892688, 4379274, 5595739, 5839032, 8758548, 11191478, 11678064, 16787217, 17517096, 22382956, 33574434, 35034192, 44765912, 50361651, 67148868, 89531824, 100723302, 134297736, 201446604, 268595472, 402893208, 805786416]

約数ペア:

[(1, 805786416), (2, 402893208), (3, 268595472), (4, 201446604), (6, 134297736), (8, 100723302), (9, 89531824), (12, 67148868), (16, 50361651), (18, 44765912), (23, 35034192), (24, 33574434), (36, 22382956), (46, 17517096), (48, 16787217), (69, 11678064), (72, 11191478), (92, 8758548), (138, 5839032), (144, 5595739), (184, 4379274), (207, 3892688), (223, 3613392), (276, 2919516), (368, 2189637), (414, 1946344), (446, 1806696), (552, 1459758), (669, 1204464), (828, 973172), (892, 903348), (1091, 738576), (1104, 729879), (1338, 602232), (1656, 486586), (1784, 451674), (2007, 401488), (2182, 369288), (2676, 301116), (3273, 246192), (3312, 243293), (3568, 225837), (4014, 200744), (4364, 184644), (5129, 157104), (5352, 150558), (6546, 123096), (8028, 100372), (8728, 92322), (9819, 82064), (10258, 78552), (10704, 75279), (13092, 61548), (15387, 52368), (16056, 50186), (17456, 46161), (19638, 41032), (20516, 39276), (25093, 32112), (26184, 30774)]