10880457861

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{271}}^1$

素因数の和:563

約数の個数: 128

約数和(自身を含む): 19530104832

約数和(自身を除く): 8649646971

約数列:

[1, 3, 7, 13, 17, 21, 39, 41, 51, 91, 119, 123, 211, 221, 271, 273, 287, 357, 533, 633, 663, 697, 813, 861, 1477, 1547, 1599, 1897, 2091, 2743, 3523, 3587, 3731, 4431, 4607, 4641, 4879, 5691, 8229, 8651, 9061, 10569, 10761, 11111, 11193, 13821, 14637, 19201, 24661, 25109, 25953, 27183, 32249, 33333, 46631, 57181, 57603, 59891, 60557, 63427, 73983, 75327, 77777, 96747, 112463, 139893, 144443, 147067, 171543, 179673, 181671, 188887, 190281, 233331, 326417, 337389, 400267, 419237, 433329, 441201, 566661, 743353, 787241, 972077, 979251, 1011101, 1029469, 1200801, 1257711, 1322209, 1911871, 2230059, 2344421, 2361723, 2455531, 2916231, 3033303, 3088407, 3966627, 5203471, 5735613, 6804539, 7033263, 7366593, 12637001, 13383097, 15610413, 16410947, 17188717, 20413617, 30477473, 37911003, 39855157, 40149291, 49232841, 51566151, 88459007, 91432419, 119565471, 213342311, 265377021, 278986099, 518117041, 640026933, 836958297, 1554351123, 3626819287, 10880457861]

約数ペア:

[(1, 10880457861), (3, 3626819287), (7, 1554351123), (13, 836958297), (17, 640026933), (21, 518117041), (39, 278986099), (41, 265377021), (51, 213342311), (91, 119565471), (119, 91432419), (123, 88459007), (211, 51566151), (221, 49232841), (271, 40149291), (273, 39855157), (287, 37911003), (357, 30477473), (533, 20413617), (633, 17188717), (663, 16410947), (697, 15610413), (813, 13383097), (861, 12637001), (1477, 7366593), (1547, 7033263), (1599, 6804539), (1897, 5735613), (2091, 5203471), (2743, 3966627), (3523, 3088407), (3587, 3033303), (3731, 2916231), (4431, 2455531), (4607, 2361723), (4641, 2344421), (4879, 2230059), (5691, 1911871), (8229, 1322209), (8651, 1257711), (9061, 1200801), (10569, 1029469), (10761, 1011101), (11111, 979251), (11193, 972077), (13821, 787241), (14637, 743353), (19201, 566661), (24661, 441201), (25109, 433329), (25953, 419237), (27183, 400267), (32249, 337389), (33333, 326417), (46631, 233331), (57181, 190281), (57603, 188887), (59891, 181671), (60557, 179673), (63427, 171543), (73983, 147067), (75327, 144443), (77777, 139893), (96747, 112463)]