395368896

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:219

約数の個数: 224

約数和(自身を含む): 1204374528

約数和(自身を除く): 809005632

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 48, 52, 64, 69, 71, 78, 92, 96, 97, 104, 138, 142, 156, 184, 192, 194, 208, 213, 276, 284, 291, 299, 312, 368, 388, 416, 426, 552, 568, 582, 598, 624, 736, 776, 832, 852, 897, 923, 1104, 1136, 1164, 1196, 1248, 1261, 1472, 1552, 1633, 1704, 1794, 1846, 2208, 2231, 2272, 2328, 2392, 2496, 2522, 2769, 3104, 3266, 3408, 3588, 3692, 3783, 4416, 4462, 4544, 4656, 4784, 4899, 5044, 5538, 6208, 6532, 6693, 6816, 6887, 7176, 7384, 7566, 8924, 9312, 9568, 9798, 10088, 11076, 13064, 13386, 13632, 13774, 14352, 14768, 15132, 17848, 18624, 19136, 19596, 20176, 20661, 21229, 22152, 26128, 26772, 27548, 28704, 29003, 29536, 30264, 35696, 39192, 40352, 41322, 42458, 44304, 52256, 53544, 55096, 57408, 58006, 59072, 60528, 63687, 71392, 78384, 80704, 82644, 84916, 87009, 88608, 89531, 104512, 107088, 110192, 116012, 121056, 127374, 142784, 156768, 158401, 165288, 169832, 174018, 177216, 179062, 214176, 220384, 232024, 242112, 254748, 268593, 313536, 316802, 330576, 339664, 348036, 358124, 428352, 440768, 464048, 475203, 509496, 537186, 633604, 661152, 679328, 696072, 716248, 928096, 950406, 1018992, 1074372, 1267208, 1322304, 1358656, 1392144, 1432496, 1856192, 1900812, 2037984, 2059213, 2148744, 2534416, 2784288, 2864992, 3801624, 4075968, 4118426, 4297488, 5068832, 5568576, 5729984, 6177639, 7603248, 8236852, 8594976, 10137664, 12355278, 15206496, 16473704, 17189952, 24710556, 30412992, 32947408, 49421112, 65894816, 98842224, 131789632, 197684448, 395368896]

約数ペア:

[(1, 395368896), (2, 197684448), (3, 131789632), (4, 98842224), (6, 65894816), (8, 49421112), (12, 32947408), (13, 30412992), (16, 24710556), (23, 17189952), (24, 16473704), (26, 15206496), (32, 12355278), (39, 10137664), (46, 8594976), (48, 8236852), (52, 7603248), (64, 6177639), (69, 5729984), (71, 5568576), (78, 5068832), (92, 4297488), (96, 4118426), (97, 4075968), (104, 3801624), (138, 2864992), (142, 2784288), (156, 2534416), (184, 2148744), (192, 2059213), (194, 2037984), (208, 1900812), (213, 1856192), (276, 1432496), (284, 1392144), (291, 1358656), (299, 1322304), (312, 1267208), (368, 1074372), (388, 1018992), (416, 950406), (426, 928096), (552, 716248), (568, 696072), (582, 679328), (598, 661152), (624, 633604), (736, 537186), (776, 509496), (832, 475203), (852, 464048), (897, 440768), (923, 428352), (1104, 358124), (1136, 348036), (1164, 339664), (1196, 330576), (1248, 316802), (1261, 313536), (1472, 268593), (1552, 254748), (1633, 242112), (1704, 232024), (1794, 220384), (1846, 214176), (2208, 179062), (2231, 177216), (2272, 174018), (2328, 169832), (2392, 165288), (2496, 158401), (2522, 156768), (2769, 142784), (3104, 127374), (3266, 121056), (3408, 116012), (3588, 110192), (3692, 107088), (3783, 104512), (4416, 89531), (4462, 88608), (4544, 87009), (4656, 84916), (4784, 82644), (4899, 80704), (5044, 78384), (5538, 71392), (6208, 63687), (6532, 60528), (6693, 59072), (6816, 58006), (6887, 57408), (7176, 55096), (7384, 53544), (7566, 52256), (8924, 44304), (9312, 42458), (9568, 41322), (9798, 40352), (10088, 39192), (11076, 35696), (13064, 30264), (13386, 29536), (13632, 29003), (13774, 28704), (14352, 27548), (14768, 26772), (15132, 26128), (17848, 22152), (18624, 21229), (19136, 20661), (19596, 20176)]