5312856

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1$

素因数の和:280

約数の個数: 64

約数和(自身を含む): 14284800

約数和(自身を除く): 8971944

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 61, 76, 114, 122, 152, 183, 191, 228, 244, 366, 382, 456, 488, 573, 732, 764, 1146, 1159, 1464, 1528, 2292, 2318, 3477, 3629, 4584, 4636, 6954, 7258, 9272, 10887, 11651, 13908, 14516, 21774, 23302, 27816, 29032, 34953, 43548, 46604, 69906, 87096, 93208, 139812, 221369, 279624, 442738, 664107, 885476, 1328214, 1770952, 2656428, 5312856]

約数ペア:

[(1, 5312856), (2, 2656428), (3, 1770952), (4, 1328214), (6, 885476), (8, 664107), (12, 442738), (19, 279624), (24, 221369), (38, 139812), (57, 93208), (61, 87096), (76, 69906), (114, 46604), (122, 43548), (152, 34953), (183, 29032), (191, 27816), (228, 23302), (244, 21774), (366, 14516), (382, 13908), (456, 11651), (488, 10887), (573, 9272), (732, 7258), (764, 6954), (1146, 4636), (1159, 4584), (1464, 3629), (1528, 3477), (2292, 2318)]