128098944

素因数分解:

$2^7\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:279

約数の個数: 192

約数和(自身を含む): 404801280

約数和(自身を除く): 276702336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 31, 32, 34, 36, 48, 51, 62, 64, 68, 72, 93, 96, 102, 124, 128, 136, 144, 153, 186, 192, 204, 211, 248, 272, 279, 288, 306, 372, 384, 408, 422, 496, 527, 544, 558, 576, 612, 633, 744, 816, 844, 992, 1054, 1088, 1116, 1152, 1224, 1266, 1488, 1581, 1632, 1688, 1899, 1984, 2108, 2176, 2232, 2448, 2532, 2976, 3162, 3264, 3376, 3587, 3798, 3968, 4216, 4464, 4743, 4896, 5064, 5952, 6324, 6528, 6541, 6752, 7174, 7596, 8432, 8928, 9486, 9792, 10128, 10761, 11904, 12648, 13082, 13504, 14348, 15192, 16864, 17856, 18972, 19584, 19623, 20256, 21522, 25296, 26164, 27008, 28696, 30384, 32283, 33728, 35712, 37944, 39246, 40512, 43044, 50592, 52328, 57392, 58869, 60768, 64566, 67456, 75888, 78492, 81024, 86088, 101184, 104656, 111197, 114784, 117738, 121536, 129132, 151776, 156984, 172176, 202368, 209312, 222394, 229568, 235476, 243072, 258264, 303552, 313968, 333591, 344352, 418624, 444788, 459136, 470952, 516528, 607104, 627936, 667182, 688704, 837248, 889576, 941904, 1000773, 1033056, 1255872, 1334364, 1377408, 1779152, 1883808, 2001546, 2066112, 2511744, 2668728, 3558304, 3767616, 4003092, 4132224, 5337456, 7116608, 7535232, 8006184, 10674912, 14233216, 16012368, 21349824, 32024736, 42699648, 64049472, 128098944]

約数ペア:

[(1, 128098944), (2, 64049472), (3, 42699648), (4, 32024736), (6, 21349824), (8, 16012368), (9, 14233216), (12, 10674912), (16, 8006184), (17, 7535232), (18, 7116608), (24, 5337456), (31, 4132224), (32, 4003092), (34, 3767616), (36, 3558304), (48, 2668728), (51, 2511744), (62, 2066112), (64, 2001546), (68, 1883808), (72, 1779152), (93, 1377408), (96, 1334364), (102, 1255872), (124, 1033056), (128, 1000773), (136, 941904), (144, 889576), (153, 837248), (186, 688704), (192, 667182), (204, 627936), (211, 607104), (248, 516528), (272, 470952), (279, 459136), (288, 444788), (306, 418624), (372, 344352), (384, 333591), (408, 313968), (422, 303552), (496, 258264), (527, 243072), (544, 235476), (558, 229568), (576, 222394), (612, 209312), (633, 202368), (744, 172176), (816, 156984), (844, 151776), (992, 129132), (1054, 121536), (1088, 117738), (1116, 114784), (1152, 111197), (1224, 104656), (1266, 101184), (1488, 86088), (1581, 81024), (1632, 78492), (1688, 75888), (1899, 67456), (1984, 64566), (2108, 60768), (2176, 58869), (2232, 57392), (2448, 52328), (2532, 50592), (2976, 43044), (3162, 40512), (3264, 39246), (3376, 37944), (3587, 35712), (3798, 33728), (3968, 32283), (4216, 30384), (4464, 28696), (4743, 27008), (4896, 26164), (5064, 25296), (5952, 21522), (6324, 20256), (6528, 19623), (6541, 19584), (6752, 18972), (7174, 17856), (7596, 16864), (8432, 15192), (8928, 14348), (9486, 13504), (9792, 13082), (10128, 12648), (10761, 11904)]