327904668

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1$

素因数の和:297

約数の個数: 216

約数和(自身を含む): 1057318080

約数和(自身を除く): 729413412

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 79, 84, 91, 98, 117, 126, 147, 156, 158, 181, 182, 196, 234, 237, 252, 273, 294, 316, 362, 364, 441, 468, 474, 543, 546, 553, 588, 637, 711, 724, 819, 882, 948, 1027, 1086, 1092, 1106, 1267, 1274, 1422, 1629, 1638, 1659, 1764, 1911, 2054, 2172, 2212, 2353, 2534, 2548, 2844, 3081, 3258, 3276, 3318, 3801, 3822, 3871, 4108, 4706, 4977, 5068, 5733, 6162, 6516, 6636, 7059, 7189, 7602, 7644, 7742, 8869, 9243, 9412, 9954, 11403, 11466, 11613, 12324, 14118, 14299, 14378, 15204, 15484, 16471, 17738, 18486, 19908, 21177, 21567, 22806, 22932, 23226, 26607, 28236, 28598, 28756, 32942, 34839, 35476, 36972, 42354, 42897, 43134, 45612, 46452, 49413, 50323, 53214, 57196, 64701, 65884, 69678, 79821, 84708, 85794, 86268, 98826, 100093, 100646, 106428, 115297, 128691, 129402, 139356, 148239, 150969, 159642, 171588, 185887, 197652, 200186, 201292, 230594, 257382, 258804, 296478, 300279, 301938, 319284, 345891, 371774, 400372, 452907, 461188, 514764, 557661, 592956, 600558, 603876, 691782, 700651, 743548, 900837, 905814, 1037673, 1115322, 1201116, 1301209, 1383564, 1401302, 1672983, 1801674, 1811628, 2075346, 2101953, 2230644, 2602418, 2802604, 3345966, 3603348, 3903627, 4150692, 4203906, 5204836, 6305859, 6691932, 7807254, 8407812, 9108463, 11710881, 12611718, 15614508, 18216926, 23421762, 25223436, 27325389, 36433852, 46843524, 54650778, 81976167, 109301556, 163952334, 327904668]

約数ペア:

[(1, 327904668), (2, 163952334), (3, 109301556), (4, 81976167), (6, 54650778), (7, 46843524), (9, 36433852), (12, 27325389), (13, 25223436), (14, 23421762), (18, 18216926), (21, 15614508), (26, 12611718), (28, 11710881), (36, 9108463), (39, 8407812), (42, 7807254), (49, 6691932), (52, 6305859), (63, 5204836), (78, 4203906), (79, 4150692), (84, 3903627), (91, 3603348), (98, 3345966), (117, 2802604), (126, 2602418), (147, 2230644), (156, 2101953), (158, 2075346), (181, 1811628), (182, 1801674), (196, 1672983), (234, 1401302), (237, 1383564), (252, 1301209), (273, 1201116), (294, 1115322), (316, 1037673), (362, 905814), (364, 900837), (441, 743548), (468, 700651), (474, 691782), (543, 603876), (546, 600558), (553, 592956), (588, 557661), (637, 514764), (711, 461188), (724, 452907), (819, 400372), (882, 371774), (948, 345891), (1027, 319284), (1086, 301938), (1092, 300279), (1106, 296478), (1267, 258804), (1274, 257382), (1422, 230594), (1629, 201292), (1638, 200186), (1659, 197652), (1764, 185887), (1911, 171588), (2054, 159642), (2172, 150969), (2212, 148239), (2353, 139356), (2534, 129402), (2548, 128691), (2844, 115297), (3081, 106428), (3258, 100646), (3276, 100093), (3318, 98826), (3801, 86268), (3822, 85794), (3871, 84708), (4108, 79821), (4706, 69678), (4977, 65884), (5068, 64701), (5733, 57196), (6162, 53214), (6516, 50323), (6636, 49413), (7059, 46452), (7189, 45612), (7602, 43134), (7644, 42897), (7742, 42354), (8869, 36972), (9243, 35476), (9412, 34839), (9954, 32942), (11403, 28756), (11466, 28598), (11613, 28236), (12324, 26607), (14118, 23226), (14299, 22932), (14378, 22806), (15204, 21567), (15484, 21177), (16471, 19908), (17738, 18486)]