867243904

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{1867}}^1$

素因数の和:2091

約数の個数: 64

約数和(自身を含む): 1829145600

約数和(自身を除く): 961901696

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 191, 304, 382, 608, 764, 1216, 1528, 1867, 2432, 3056, 3629, 3734, 6112, 7258, 7468, 12224, 14516, 14936, 24448, 29032, 29872, 35473, 58064, 59744, 70946, 116128, 119488, 141892, 232256, 238976, 283784, 356597, 464512, 567568, 713194, 1135136, 1426388, 2270272, 2852776, 4540544, 5705552, 6775343, 11411104, 13550686, 22822208, 27101372, 45644416, 54202744, 108405488, 216810976, 433621952, 867243904]

約数ペア:

[(1, 867243904), (2, 433621952), (4, 216810976), (8, 108405488), (16, 54202744), (19, 45644416), (32, 27101372), (38, 22822208), (64, 13550686), (76, 11411104), (128, 6775343), (152, 5705552), (191, 4540544), (304, 2852776), (382, 2270272), (608, 1426388), (764, 1135136), (1216, 713194), (1528, 567568), (1867, 464512), (2432, 356597), (3056, 283784), (3629, 238976), (3734, 232256), (6112, 141892), (7258, 119488), (7468, 116128), (12224, 70946), (14516, 59744), (14936, 58064), (24448, 35473), (29032, 29872)]