2980104.00000000

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{281}}^1$

素因数の和:351

約数の個数: 192

約数和(自身を含む): 302448384

約数和(自身を除く): 211620192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 37, 39, 42, 48, 52, 56, 74, 78, 84, 91, 96, 104, 111, 112, 148, 156, 168, 182, 208, 222, 224, 259, 273, 281, 296, 312, 336, 364, 416, 444, 481, 518, 546, 562, 592, 624, 672, 728, 777, 843, 888, 962, 1036, 1092, 1124, 1184, 1248, 1443, 1456, 1554, 1686, 1776, 1924, 1967, 2072, 2184, 2248, 2886, 2912, 3108, 3367, 3372, 3552, 3653, 3848, 3934, 4144, 4368, 4496, 5772, 5901, 6216, 6734, 6744, 7306, 7696, 7868, 8288, 8736, 8992, 10101, 10397, 10959, 11544, 11802, 12432, 13468, 13488, 14612, 15392, 15736, 20202, 20794, 21918, 23088, 23604, 24864, 25571, 26936, 26976, 29224, 31191, 31472, 40404, 41588, 43836, 46176, 47208, 51142, 53872, 58448, 62382, 62944, 72779, 76713, 80808, 83176, 87672, 94416, 102284, 107744, 116896, 124764, 135161, 145558, 153426, 161616, 166352, 175344, 188832, 204568, 218337, 249528, 270322, 291116, 306852, 323232, 332704, 350688, 405483, 409136, 436674, 499056, 540644, 582232, 613704, 810966, 818272, 873348, 946127, 998112, 1081288, 1164464, 1227408, 1621932, 1746696, 1892254, 2162576, 2328928, 2454816, 2838381, 3243864, 3493392, 3784508, 4325152, 5676762, 6487728, 6986784, 7569016, 11353524, 12975456, 15138032, 22707048, 30276064, 45414096, 90828192]

約数ペア:

[(1, 90828192), (2, 45414096), (3, 30276064), (4, 22707048), (6, 15138032), (7, 12975456), (8, 11353524), (12, 7569016), (13, 6986784), (14, 6487728), (16, 5676762), (21, 4325152), (24, 3784508), (26, 3493392), (28, 3243864), (32, 2838381), (37, 2454816), (39, 2328928), (42, 2162576), (48, 1892254), (52, 1746696), (56, 1621932), (74, 1227408), (78, 1164464), (84, 1081288), (91, 998112), (96, 946127), (104, 873348), (111, 818272), (112, 810966), (148, 613704), (156, 582232), (168, 540644), (182, 499056), (208, 436674), (222, 409136), (224, 405483), (259, 350688), (273, 332704), (281, 323232), (296, 306852), (312, 291116), (336, 270322), (364, 249528), (416, 218337), (444, 204568), (481, 188832), (518, 175344), (546, 166352), (562, 161616), (592, 153426), (624, 145558), (672, 135161), (728, 124764), (777, 116896), (843, 107744), (888, 102284), (962, 94416), (1036, 87672), (1092, 83176), (1124, 80808), (1184, 76713), (1248, 72779), (1443, 62944), (1456, 62382), (1554, 58448), (1686, 53872), (1776, 51142), (1924, 47208), (1967, 46176), (2072, 43836), (2184, 41588), (2248, 40404), (2886, 31472), (2912, 31191), (3108, 29224), (3367, 26976), (3372, 26936), (3552, 25571), (3653, 24864), (3848, 23604), (3934, 23088), (4144, 21918), (4368, 20794), (4496, 20202), (5772, 15736), (5901, 15392), (6216, 14612), (6734, 13488), (6744, 13468), (7306, 12432), (7696, 11802), (7868, 11544), (8288, 10959), (8736, 10397), (8992, 10101)]