469578032

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{563}}^1\times {\mathrm{677}}^1$

素因数の和:1266

約数の個数: 80

約数和(自身を含む): 1137998592

約数和(自身を除く): 668420560

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 563, 616, 677, 1126, 1232, 1354, 2252, 2708, 3941, 4504, 4739, 5416, 6193, 7447, 7882, 9008, 9478, 10832, 12386, 14894, 15764, 18956, 24772, 29788, 31528, 37912, 43351, 49544, 52129, 59576, 63056, 75824, 86702, 99088, 104258, 119152, 173404, 208516, 346808, 381151, 417032, 693616, 762302, 834064, 1524604, 2668057, 3049208, 4192661, 5336114, 6098416, 8385322, 10672228, 16770644, 21344456, 29348627, 33541288, 42688912, 58697254, 67082576, 117394508, 234789016, 469578032]

約数ペア:

[(1, 469578032), (2, 234789016), (4, 117394508), (7, 67082576), (8, 58697254), (11, 42688912), (14, 33541288), (16, 29348627), (22, 21344456), (28, 16770644), (44, 10672228), (56, 8385322), (77, 6098416), (88, 5336114), (112, 4192661), (154, 3049208), (176, 2668057), (308, 1524604), (563, 834064), (616, 762302), (677, 693616), (1126, 417032), (1232, 381151), (1354, 346808), (2252, 208516), (2708, 173404), (3941, 119152), (4504, 104258), (4739, 99088), (5416, 86702), (6193, 75824), (7447, 63056), (7882, 59576), (9008, 52129), (9478, 49544), (10832, 43351), (12386, 37912), (14894, 31528), (15764, 29788), (18956, 24772)]