439274491344

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{248839}}^1$

素因数の和:248930

約数の個数: 240

約数和(自身を含む): 1415186922240

約数和(自身を除く): 975912430896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 36, 39, 41, 46, 48, 52, 69, 72, 78, 82, 92, 104, 117, 123, 138, 144, 156, 164, 184, 207, 208, 234, 246, 276, 299, 312, 328, 368, 369, 414, 468, 492, 533, 552, 598, 624, 656, 738, 828, 897, 936, 943, 984, 1066, 1104, 1196, 1476, 1599, 1656, 1794, 1872, 1886, 1968, 2132, 2392, 2691, 2829, 2952, 3198, 3312, 3588, 3772, 4264, 4784, 4797, 5382, 5658, 5904, 6396, 7176, 7544, 8487, 8528, 9594, 10764, 11316, 12259, 12792, 14352, 15088, 16974, 19188, 21528, 22632, 24518, 25584, 33948, 36777, 38376, 43056, 45264, 49036, 67896, 73554, 76752, 98072, 110331, 135792, 147108, 196144, 220662, 248839, 294216, 441324, 497678, 588432, 746517, 882648, 995356, 1493034, 1765296, 1990712, 2239551, 2986068, 3234907, 3981424, 4479102, 5723297, 5972136, 6469814, 8958204, 9704721, 10202399, 11446594, 11944272, 12939628, 17169891, 17916408, 19409442, 20404798, 22893188, 25879256, 29114163, 30607197, 34339782, 35832816, 38818884, 40809596, 45786376, 51509673, 51758512, 58228326, 61214394, 68679564, 74402861, 77637768, 81619192, 91572752, 91821591, 103019346, 116456652, 122428788, 132631187, 137359128, 148805722, 155275536, 163238384, 183643182, 206038692, 223208583, 232913304, 234655177, 244857576, 265262374, 274718256, 297611444, 367286364, 397893561, 412077384, 446417166, 465826608, 469310354, 489715152, 530524748, 595222888, 669625749, 703965531, 734572728, 795787122, 824154768, 892834332, 938620708, 1061049496, 1190445776, 1193680683, 1339251498, 1407931062, 1469145456, 1591574244, 1785668664, 1877241416, 2111896593, 2122098992, 2387361366, 2678502996, 2815862124, 3050517301, 3183148488, 3571337328, 3754482832, 4223793186, 4774722732, 5357005992, 5631724248, 6101034602, 6366296976, 8447586372, 9151551903, 9549445464, 10714011984, 11263448496, 12202069204, 16895172744, 18303103806, 19098890928, 24404138408, 27454655709, 33790345488, 36606207612, 48808276816, 54909311418, 73212415224, 109818622836, 146424830448, 219637245672, 439274491344]

約数ペア:

[(1, 439274491344), (2, 219637245672), (3, 146424830448), (4, 109818622836), (6, 73212415224), (8, 54909311418), (9, 48808276816), (12, 36606207612), (13, 33790345488), (16, 27454655709), (18, 24404138408), (23, 19098890928), (24, 18303103806), (26, 16895172744), (36, 12202069204), (39, 11263448496), (41, 10714011984), (46, 9549445464), (48, 9151551903), (52, 8447586372), (69, 6366296976), (72, 6101034602), (78, 5631724248), (82, 5357005992), (92, 4774722732), (104, 4223793186), (117, 3754482832), (123, 3571337328), (138, 3183148488), (144, 3050517301), (156, 2815862124), (164, 2678502996), (184, 2387361366), (207, 2122098992), (208, 2111896593), (234, 1877241416), (246, 1785668664), (276, 1591574244), (299, 1469145456), (312, 1407931062), (328, 1339251498), (368, 1193680683), (369, 1190445776), (414, 1061049496), (468, 938620708), (492, 892834332), (533, 824154768), (552, 795787122), (598, 734572728), (624, 703965531), (656, 669625749), (738, 595222888), (828, 530524748), (897, 489715152), (936, 469310354), (943, 465826608), (984, 446417166), (1066, 412077384), (1104, 397893561), (1196, 367286364), (1476, 297611444), (1599, 274718256), (1656, 265262374), (1794, 244857576), (1872, 234655177), (1886, 232913304), (1968, 223208583), (2132, 206038692), (2392, 183643182), (2691, 163238384), (2829, 155275536), (2952, 148805722), (3198, 137359128), (3312, 132631187), (3588, 122428788), (3772, 116456652), (4264, 103019346), (4784, 91821591), (4797, 91572752), (5382, 81619192), (5658, 77637768), (5904, 74402861), (6396, 68679564), (7176, 61214394), (7544, 58228326), (8487, 51758512), (8528, 51509673), (9594, 45786376), (10764, 40809596), (11316, 38818884), (12259, 35832816), (12792, 34339782), (14352, 30607197), (15088, 29114163), (16974, 25879256), (19188, 22893188), (21528, 20404798), (22632, 19409442), (24518, 17916408), (25584, 17169891), (33948, 12939628), (36777, 11944272), (38376, 11446594), (43056, 10202399), (45264, 9704721), (49036, 8958204), (67896, 6469814), (73554, 5972136), (76752, 5723297), (98072, 4479102), (110331, 3981424), (135792, 3234907), (147108, 2986068), (196144, 2239551), (220662, 1990712), (248839, 1765296), (294216, 1493034), (441324, 995356), (497678, 882648), (588432, 746517)]