2026723048

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{3779}}^1$

素因数の和:4010

約数の個数: 64

約数和(自身を含む): 4443465600

約数和(自身を除く): 2416742552

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 157, 244, 314, 427, 488, 628, 854, 1099, 1256, 1708, 2198, 3416, 3779, 4396, 7558, 8792, 9577, 15116, 19154, 26453, 30232, 38308, 52906, 67039, 76616, 105812, 134078, 211624, 230519, 268156, 461038, 536312, 593303, 922076, 1186606, 1613633, 1844152, 2373212, 3227266, 4153121, 4746424, 6454532, 8306242, 12909064, 16612484, 33224968, 36191483, 72382966, 144765932, 253340381, 289531864, 506680762, 1013361524, 2026723048]

約数ペア:

[(1, 2026723048), (2, 1013361524), (4, 506680762), (7, 289531864), (8, 253340381), (14, 144765932), (28, 72382966), (56, 36191483), (61, 33224968), (122, 16612484), (157, 12909064), (244, 8306242), (314, 6454532), (427, 4746424), (488, 4153121), (628, 3227266), (854, 2373212), (1099, 1844152), (1256, 1613633), (1708, 1186606), (2198, 922076), (3416, 593303), (3779, 536312), (4396, 461038), (7558, 268156), (8792, 230519), (9577, 211624), (15116, 134078), (19154, 105812), (26453, 76616), (30232, 67039), (38308, 52906)]