80148288

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{277}}^1$

素因数の和:440

約数の個数: 112

約数和(自身を含む): 233866944

約数和(自身を除く): 153718656

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 132, 137, 176, 192, 264, 274, 277, 352, 411, 528, 548, 554, 704, 822, 831, 1056, 1096, 1108, 1507, 1644, 1662, 2112, 2192, 2216, 3014, 3047, 3288, 3324, 4384, 4432, 4521, 6028, 6094, 6576, 6648, 8768, 8864, 9042, 9141, 12056, 12188, 13152, 13296, 17728, 18084, 18282, 24112, 24376, 26304, 26592, 36168, 36564, 37949, 48224, 48752, 53184, 72336, 73128, 75898, 96448, 97504, 113847, 144672, 146256, 151796, 195008, 227694, 289344, 292512, 303592, 417439, 455388, 585024, 607184, 834878, 910776, 1214368, 1252317, 1669756, 1821552, 2428736, 2504634, 3339512, 3643104, 5009268, 6679024, 7286208, 10018536, 13358048, 20037072, 26716096, 40074144, 80148288]

約数ペア:

[(1, 80148288), (2, 40074144), (3, 26716096), (4, 20037072), (6, 13358048), (8, 10018536), (11, 7286208), (12, 6679024), (16, 5009268), (22, 3643104), (24, 3339512), (32, 2504634), (33, 2428736), (44, 1821552), (48, 1669756), (64, 1252317), (66, 1214368), (88, 910776), (96, 834878), (132, 607184), (137, 585024), (176, 455388), (192, 417439), (264, 303592), (274, 292512), (277, 289344), (352, 227694), (411, 195008), (528, 151796), (548, 146256), (554, 144672), (704, 113847), (822, 97504), (831, 96448), (1056, 75898), (1096, 73128), (1108, 72336), (1507, 53184), (1644, 48752), (1662, 48224), (2112, 37949), (2192, 36564), (2216, 36168), (3014, 26592), (3047, 26304), (3288, 24376), (3324, 24112), (4384, 18282), (4432, 18084), (4521, 17728), (6028, 13296), (6094, 13152), (6576, 12188), (6648, 12056), (8768, 9141), (8864, 9042)]