31480263168

素因数分解:

$2^9\times 3^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1\times {\mathrm{1877}}^1$

素因数の和:2138

約数の個数: 160

約数和(自身を含む): 85762100160

約数和(自身を除く): 54281836992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 96, 122, 128, 179, 183, 192, 244, 256, 358, 366, 384, 488, 512, 537, 716, 732, 768, 976, 1074, 1432, 1464, 1536, 1877, 1952, 2148, 2864, 2928, 3754, 3904, 4296, 5631, 5728, 5856, 7508, 7808, 8592, 10919, 11262, 11456, 11712, 15016, 15616, 17184, 21838, 22524, 22912, 23424, 30032, 31232, 32757, 34368, 43676, 45048, 45824, 46848, 60064, 65514, 68736, 87352, 90096, 91648, 93696, 114497, 120128, 131028, 137472, 174704, 180192, 228994, 240256, 262056, 274944, 335983, 343491, 349408, 360384, 457988, 480512, 524112, 671966, 686982, 698816, 720768, 915976, 961024, 1007949, 1048224, 1343932, 1373964, 1397632, 1441536, 1831952, 2015898, 2096448, 2687864, 2747928, 2795264, 2883072, 3663904, 4031796, 4192896, 5375728, 5495856, 5590528, 7327808, 8063592, 8385792, 10751456, 10991712, 14655616, 16127184, 16771584, 20494963, 21502912, 21983424, 29311232, 32254368, 40989926, 43005824, 43966848, 58622464, 61484889, 64508736, 81979852, 86011648, 87933696, 122969778, 129017472, 163959704, 172023296, 175867392, 245939556, 258034944, 327919408, 491879112, 516069888, 655838816, 983758224, 1311677632, 1967516448, 2623355264, 3935032896, 5246710528, 7870065792, 10493421056, 15740131584, 31480263168]

約数ペア:

[(1, 31480263168), (2, 15740131584), (3, 10493421056), (4, 7870065792), (6, 5246710528), (8, 3935032896), (12, 2623355264), (16, 1967516448), (24, 1311677632), (32, 983758224), (48, 655838816), (61, 516069888), (64, 491879112), (96, 327919408), (122, 258034944), (128, 245939556), (179, 175867392), (183, 172023296), (192, 163959704), (244, 129017472), (256, 122969778), (358, 87933696), (366, 86011648), (384, 81979852), (488, 64508736), (512, 61484889), (537, 58622464), (716, 43966848), (732, 43005824), (768, 40989926), (976, 32254368), (1074, 29311232), (1432, 21983424), (1464, 21502912), (1536, 20494963), (1877, 16771584), (1952, 16127184), (2148, 14655616), (2864, 10991712), (2928, 10751456), (3754, 8385792), (3904, 8063592), (4296, 7327808), (5631, 5590528), (5728, 5495856), (5856, 5375728), (7508, 4192896), (7808, 4031796), (8592, 3663904), (10919, 2883072), (11262, 2795264), (11456, 2747928), (11712, 2687864), (15016, 2096448), (15616, 2015898), (17184, 1831952), (21838, 1441536), (22524, 1397632), (22912, 1373964), (23424, 1343932), (30032, 1048224), (31232, 1007949), (32757, 961024), (34368, 915976), (43676, 720768), (45048, 698816), (45824, 686982), (46848, 671966), (60064, 524112), (65514, 480512), (68736, 457988), (87352, 360384), (90096, 349408), (91648, 343491), (93696, 335983), (114497, 274944), (120128, 262056), (131028, 240256), (137472, 228994), (174704, 180192)]