319066488

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{14821}}^1$

素因数の和:14869

約数の個数: 96

約数和(自身を含む): 971137440

約数和(自身を除く): 652070952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 36, 39, 46, 52, 69, 72, 78, 92, 104, 117, 138, 156, 184, 207, 234, 276, 299, 312, 414, 468, 552, 598, 828, 897, 936, 1196, 1656, 1794, 2392, 2691, 3588, 5382, 7176, 10764, 14821, 21528, 29642, 44463, 59284, 88926, 118568, 133389, 177852, 192673, 266778, 340883, 355704, 385346, 533556, 578019, 681766, 770692, 1022649, 1067112, 1156038, 1363532, 1541384, 1734057, 2045298, 2312076, 2727064, 3067947, 3468114, 4090596, 4431479, 4624152, 6135894, 6936228, 8181192, 8862958, 12271788, 13294437, 13872456, 17725916, 24543576, 26588874, 35451832, 39883311, 53177748, 79766622, 106355496, 159533244, 319066488]

約数ペア:

[(1, 319066488), (2, 159533244), (3, 106355496), (4, 79766622), (6, 53177748), (8, 39883311), (9, 35451832), (12, 26588874), (13, 24543576), (18, 17725916), (23, 13872456), (24, 13294437), (26, 12271788), (36, 8862958), (39, 8181192), (46, 6936228), (52, 6135894), (69, 4624152), (72, 4431479), (78, 4090596), (92, 3468114), (104, 3067947), (117, 2727064), (138, 2312076), (156, 2045298), (184, 1734057), (207, 1541384), (234, 1363532), (276, 1156038), (299, 1067112), (312, 1022649), (414, 770692), (468, 681766), (552, 578019), (598, 533556), (828, 385346), (897, 355704), (936, 340883), (1196, 266778), (1656, 192673), (1794, 177852), (2392, 133389), (2691, 118568), (3588, 88926), (5382, 59284), (7176, 44463), (10764, 29642), (14821, 21528)]