20233744896

素因数分解:

$2^9\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{12703}}^1$

素因数の和:12802

約数の個数: 160

約数和(自身を含む): 58015001088

約数和(自身を除く): 37781256192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 61, 64, 68, 96, 102, 122, 128, 136, 183, 192, 204, 244, 256, 272, 366, 384, 408, 488, 512, 544, 732, 768, 816, 976, 1037, 1088, 1464, 1536, 1632, 1952, 2074, 2176, 2928, 3111, 3264, 3904, 4148, 4352, 5856, 6222, 6528, 7808, 8296, 8704, 11712, 12444, 12703, 13056, 15616, 16592, 23424, 24888, 25406, 26112, 31232, 33184, 38109, 46848, 49776, 50812, 66368, 76218, 93696, 99552, 101624, 132736, 152436, 199104, 203248, 215951, 265472, 304872, 398208, 406496, 431902, 530944, 609744, 647853, 774883, 796416, 812992, 863804, 1219488, 1295706, 1549766, 1592832, 1625984, 1727608, 2324649, 2438976, 2591412, 3099532, 3251968, 3455216, 4649298, 4877952, 5182824, 6199064, 6503936, 6910432, 9298596, 9755904, 10365648, 12398128, 13173011, 13820864, 18597192, 19511808, 20731296, 24796256, 26346022, 27641728, 37194384, 39519033, 41462592, 49592512, 52692044, 55283456, 74388768, 79038066, 82925184, 99185024, 105384088, 110566912, 148777536, 158076132, 165850368, 198370048, 210768176, 297555072, 316152264, 331700736, 396740096, 421536352, 595110144, 632304528, 843072704, 1190220288, 1264609056, 1686145408, 2529218112, 3372290816, 5058436224, 6744581632, 10116872448, 20233744896]

約数ペア:

[(1, 20233744896), (2, 10116872448), (3, 6744581632), (4, 5058436224), (6, 3372290816), (8, 2529218112), (12, 1686145408), (16, 1264609056), (17, 1190220288), (24, 843072704), (32, 632304528), (34, 595110144), (48, 421536352), (51, 396740096), (61, 331700736), (64, 316152264), (68, 297555072), (96, 210768176), (102, 198370048), (122, 165850368), (128, 158076132), (136, 148777536), (183, 110566912), (192, 105384088), (204, 99185024), (244, 82925184), (256, 79038066), (272, 74388768), (366, 55283456), (384, 52692044), (408, 49592512), (488, 41462592), (512, 39519033), (544, 37194384), (732, 27641728), (768, 26346022), (816, 24796256), (976, 20731296), (1037, 19511808), (1088, 18597192), (1464, 13820864), (1536, 13173011), (1632, 12398128), (1952, 10365648), (2074, 9755904), (2176, 9298596), (2928, 6910432), (3111, 6503936), (3264, 6199064), (3904, 5182824), (4148, 4877952), (4352, 4649298), (5856, 3455216), (6222, 3251968), (6528, 3099532), (7808, 2591412), (8296, 2438976), (8704, 2324649), (11712, 1727608), (12444, 1625984), (12703, 1592832), (13056, 1549766), (15616, 1295706), (16592, 1219488), (23424, 863804), (24888, 812992), (25406, 796416), (26112, 774883), (31232, 647853), (33184, 609744), (38109, 530944), (46848, 431902), (49776, 406496), (50812, 398208), (66368, 304872), (76218, 265472), (93696, 215951), (99552, 203248), (101624, 199104), (132736, 152436)]