1816425216

素因数分解:

$2^8\times 3^3\times {\mathrm{317}}^1\times {\mathrm{829}}^1$

素因数の和:1171

約数の個数: 144

約数和(自身を含む): 5394933600

約数和(自身を除く): 3578508384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 317, 384, 432, 576, 634, 768, 829, 864, 951, 1152, 1268, 1658, 1728, 1902, 2304, 2487, 2536, 2853, 3316, 3456, 3804, 4974, 5072, 5706, 6632, 6912, 7461, 7608, 8559, 9948, 10144, 11412, 13264, 14922, 15216, 17118, 19896, 20288, 22383, 22824, 26528, 29844, 30432, 34236, 39792, 40576, 44766, 45648, 53056, 59688, 60864, 68472, 79584, 81152, 89532, 91296, 106112, 119376, 121728, 136944, 159168, 179064, 182592, 212224, 238752, 243456, 262793, 273888, 318336, 358128, 365184, 477504, 525586, 547776, 636672, 716256, 730368, 788379, 955008, 1051172, 1095552, 1432512, 1576758, 1910016, 2102344, 2191104, 2365137, 2865024, 3153516, 4204688, 4730274, 5730048, 6307032, 7095411, 8409376, 9460548, 12614064, 14190822, 16818752, 18921096, 25228128, 28381644, 33637504, 37842192, 50456256, 56763288, 67275008, 75684384, 100912512, 113526576, 151368768, 201825024, 227053152, 302737536, 454106304, 605475072, 908212608, 1816425216]

約数ペア:

[(1, 1816425216), (2, 908212608), (3, 605475072), (4, 454106304), (6, 302737536), (8, 227053152), (9, 201825024), (12, 151368768), (16, 113526576), (18, 100912512), (24, 75684384), (27, 67275008), (32, 56763288), (36, 50456256), (48, 37842192), (54, 33637504), (64, 28381644), (72, 25228128), (96, 18921096), (108, 16818752), (128, 14190822), (144, 12614064), (192, 9460548), (216, 8409376), (256, 7095411), (288, 6307032), (317, 5730048), (384, 4730274), (432, 4204688), (576, 3153516), (634, 2865024), (768, 2365137), (829, 2191104), (864, 2102344), (951, 1910016), (1152, 1576758), (1268, 1432512), (1658, 1095552), (1728, 1051172), (1902, 955008), (2304, 788379), (2487, 730368), (2536, 716256), (2853, 636672), (3316, 547776), (3456, 525586), (3804, 477504), (4974, 365184), (5072, 358128), (5706, 318336), (6632, 273888), (6912, 262793), (7461, 243456), (7608, 238752), (8559, 212224), (9948, 182592), (10144, 179064), (11412, 159168), (13264, 136944), (14922, 121728), (15216, 119376), (17118, 106112), (19896, 91296), (20288, 89532), (22383, 81152), (22824, 79584), (26528, 68472), (29844, 60864), (30432, 59688), (34236, 53056), (39792, 45648), (40576, 44766)]