130469248

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{487}}^1$

素因数の和:544

約数の個数: 128

約数和(自身を含む): 334494720

約数和(自身を除く): 204025472

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 32, 46, 52, 56, 64, 91, 92, 104, 112, 128, 161, 182, 184, 208, 224, 299, 322, 364, 368, 416, 448, 487, 598, 644, 728, 736, 832, 896, 974, 1196, 1288, 1456, 1472, 1664, 1948, 2093, 2392, 2576, 2912, 2944, 3409, 3896, 4186, 4784, 5152, 5824, 6331, 6818, 7792, 8372, 9568, 10304, 11201, 11648, 12662, 13636, 15584, 16744, 19136, 20608, 22402, 25324, 27272, 31168, 33488, 38272, 44317, 44804, 50648, 54544, 62336, 66976, 78407, 88634, 89608, 101296, 109088, 133952, 145613, 156814, 177268, 179216, 202592, 218176, 267904, 291226, 313628, 354536, 358432, 405184, 436352, 582452, 627256, 709072, 716864, 810368, 1019291, 1164904, 1254512, 1418144, 1433728, 2038582, 2329808, 2509024, 2836288, 4077164, 4659616, 5018048, 5672576, 8154328, 9319232, 10036096, 16308656, 18638464, 32617312, 65234624, 130469248]

約数ペア:

[(1, 130469248), (2, 65234624), (4, 32617312), (7, 18638464), (8, 16308656), (13, 10036096), (14, 9319232), (16, 8154328), (23, 5672576), (26, 5018048), (28, 4659616), (32, 4077164), (46, 2836288), (52, 2509024), (56, 2329808), (64, 2038582), (91, 1433728), (92, 1418144), (104, 1254512), (112, 1164904), (128, 1019291), (161, 810368), (182, 716864), (184, 709072), (208, 627256), (224, 582452), (299, 436352), (322, 405184), (364, 358432), (368, 354536), (416, 313628), (448, 291226), (487, 267904), (598, 218176), (644, 202592), (728, 179216), (736, 177268), (832, 156814), (896, 145613), (974, 133952), (1196, 109088), (1288, 101296), (1456, 89608), (1472, 88634), (1664, 78407), (1948, 66976), (2093, 62336), (2392, 54544), (2576, 50648), (2912, 44804), (2944, 44317), (3409, 38272), (3896, 33488), (4186, 31168), (4784, 27272), (5152, 25324), (5824, 22402), (6331, 20608), (6818, 19136), (7792, 16744), (8372, 15584), (9568, 13636), (10304, 12662), (11201, 11648)]