104768048

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{307}}^1$

素因数の和:610

約数の個数: 80

約数和(自身を含む): 254817024

約数和(自身を除く): 150048976

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 277, 307, 308, 554, 614, 616, 1108, 1228, 1232, 1939, 2149, 2216, 2456, 3047, 3377, 3878, 4298, 4432, 4912, 6094, 6754, 7756, 8596, 12188, 13508, 15512, 17192, 21329, 23639, 24376, 27016, 31024, 34384, 42658, 47278, 48752, 54032, 85039, 85316, 94556, 170078, 170632, 189112, 340156, 341264, 378224, 595273, 680312, 935429, 1190546, 1360624, 1870858, 2381092, 3741716, 4762184, 6548003, 7483432, 9524368, 13096006, 14966864, 26192012, 52384024, 104768048]

約数ペア:

[(1, 104768048), (2, 52384024), (4, 26192012), (7, 14966864), (8, 13096006), (11, 9524368), (14, 7483432), (16, 6548003), (22, 4762184), (28, 3741716), (44, 2381092), (56, 1870858), (77, 1360624), (88, 1190546), (112, 935429), (154, 680312), (176, 595273), (277, 378224), (307, 341264), (308, 340156), (554, 189112), (614, 170632), (616, 170078), (1108, 94556), (1228, 85316), (1232, 85039), (1939, 54032), (2149, 48752), (2216, 47278), (2456, 42658), (3047, 34384), (3377, 31024), (3878, 27016), (4298, 24376), (4432, 23639), (4912, 21329), (6094, 17192), (6754, 15512), (7756, 13508), (8596, 12188)]