31973617536

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1\times {\mathrm{409}}^1$

素因数の和:789

約数の個数: 256

約数和(自身を含む): 98494464000

約数和(自身を除く): 66520846464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 127, 128, 168, 192, 224, 229, 254, 336, 381, 384, 409, 448, 458, 508, 672, 687, 762, 818, 889, 896, 916, 1016, 1227, 1344, 1374, 1524, 1603, 1636, 1778, 1832, 2032, 2454, 2667, 2688, 2748, 2863, 3048, 3206, 3272, 3556, 3664, 4064, 4809, 4908, 5334, 5496, 5726, 6096, 6412, 6544, 7112, 7328, 8128, 8589, 9618, 9816, 10668, 10992, 11452, 12192, 12824, 13088, 14224, 14656, 16256, 17178, 19236, 19632, 21336, 21984, 22904, 24384, 25648, 26176, 28448, 29083, 29312, 34356, 38472, 39264, 42672, 43968, 45808, 48768, 51296, 51943, 52352, 56896, 58166, 68712, 76944, 78528, 85344, 87249, 87936, 91616, 93661, 102592, 103886, 113792, 116332, 137424, 153888, 155829, 157056, 170688, 174498, 183232, 187322, 203581, 205184, 207772, 232664, 274848, 280983, 307776, 311658, 341376, 348996, 363601, 366464, 374644, 407162, 415544, 465328, 549696, 561966, 610743, 615552, 623316, 655627, 697992, 727202, 749288, 814324, 831088, 930656, 1090803, 1099392, 1123932, 1221486, 1246632, 1311254, 1395984, 1454404, 1498576, 1628648, 1662176, 1861312, 1966881, 2181606, 2247864, 2442972, 2493264, 2622508, 2791968, 2908808, 2997152, 3257296, 3324352, 3722624, 3933762, 4363212, 4495728, 4885944, 4986528, 5245016, 5583936, 5817616, 5994304, 6514592, 6648704, 7867524, 8726424, 8991456, 9771888, 9973056, 10490032, 11167872, 11635232, 11894947, 11988608, 13029184, 15735048, 17452848, 17982912, 19543776, 19946112, 20980064, 23270464, 23789894, 26058368, 31470096, 34905696, 35684841, 35965824, 39087552, 41960128, 46540928, 47579788, 62940192, 69811392, 71369682, 78175104, 83264629, 83920256, 95159576, 125880384, 139622784, 142739364, 166529258, 190319152, 249793887, 251760768, 285478728, 333058516, 380638304, 499587774, 570957456, 666117032, 761276608, 999175548, 1141914912, 1332234064, 1522553216, 1998351096, 2283829824, 2664468128, 3996702192, 4567659648, 5328936256, 7993404384, 10657872512, 15986808768, 31973617536]

約数ペア:

[(1, 31973617536), (2, 15986808768), (3, 10657872512), (4, 7993404384), (6, 5328936256), (7, 4567659648), (8, 3996702192), (12, 2664468128), (14, 2283829824), (16, 1998351096), (21, 1522553216), (24, 1332234064), (28, 1141914912), (32, 999175548), (42, 761276608), (48, 666117032), (56, 570957456), (64, 499587774), (84, 380638304), (96, 333058516), (112, 285478728), (127, 251760768), (128, 249793887), (168, 190319152), (192, 166529258), (224, 142739364), (229, 139622784), (254, 125880384), (336, 95159576), (381, 83920256), (384, 83264629), (409, 78175104), (448, 71369682), (458, 69811392), (508, 62940192), (672, 47579788), (687, 46540928), (762, 41960128), (818, 39087552), (889, 35965824), (896, 35684841), (916, 34905696), (1016, 31470096), (1227, 26058368), (1344, 23789894), (1374, 23270464), (1524, 20980064), (1603, 19946112), (1636, 19543776), (1778, 17982912), (1832, 17452848), (2032, 15735048), (2454, 13029184), (2667, 11988608), (2688, 11894947), (2748, 11635232), (2863, 11167872), (3048, 10490032), (3206, 9973056), (3272, 9771888), (3556, 8991456), (3664, 8726424), (4064, 7867524), (4809, 6648704), (4908, 6514592), (5334, 5994304), (5496, 5817616), (5726, 5583936), (6096, 5245016), (6412, 4986528), (6544, 4885944), (7112, 4495728), (7328, 4363212), (8128, 3933762), (8589, 3722624), (9618, 3324352), (9816, 3257296), (10668, 2997152), (10992, 2908808), (11452, 2791968), (12192, 2622508), (12824, 2493264), (13088, 2442972), (14224, 2247864), (14656, 2181606), (16256, 1966881), (17178, 1861312), (19236, 1662176), (19632, 1628648), (21336, 1498576), (21984, 1454404), (22904, 1395984), (24384, 1311254), (25648, 1246632), (26176, 1221486), (28448, 1123932), (29083, 1099392), (29312, 1090803), (34356, 930656), (38472, 831088), (39264, 814324), (42672, 749288), (43968, 727202), (45808, 697992), (48768, 655627), (51296, 623316), (51943, 615552), (52352, 610743), (56896, 561966), (58166, 549696), (68712, 465328), (76944, 415544), (78528, 407162), (85344, 374644), (87249, 366464), (87936, 363601), (91616, 348996), (93661, 341376), (102592, 311658), (103886, 307776), (113792, 280983), (116332, 274848), (137424, 232664), (153888, 207772), (155829, 205184), (157056, 203581), (170688, 187322), (174498, 183232)]