327769872

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1\times {\mathrm{827}}^1$

素因数の和:1220

約数の個数: 80

約数和(自身を含む): 887086080

約数和(自身を除く): 559316208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 359, 368, 552, 718, 827, 1077, 1104, 1436, 1654, 2154, 2481, 2872, 3308, 4308, 4962, 5744, 6616, 8257, 8616, 9924, 13232, 16514, 17232, 19021, 19848, 24771, 33028, 38042, 39696, 49542, 57063, 66056, 76084, 99084, 114126, 132112, 152168, 198168, 228252, 296893, 304336, 396336, 456504, 593786, 890679, 913008, 1187572, 1781358, 2375144, 3562716, 4750288, 6828539, 7125432, 13657078, 14250864, 20485617, 27314156, 40971234, 54628312, 81942468, 109256624, 163884936, 327769872]

約数ペア:

[(1, 327769872), (2, 163884936), (3, 109256624), (4, 81942468), (6, 54628312), (8, 40971234), (12, 27314156), (16, 20485617), (23, 14250864), (24, 13657078), (46, 7125432), (48, 6828539), (69, 4750288), (92, 3562716), (138, 2375144), (184, 1781358), (276, 1187572), (359, 913008), (368, 890679), (552, 593786), (718, 456504), (827, 396336), (1077, 304336), (1104, 296893), (1436, 228252), (1654, 198168), (2154, 152168), (2481, 132112), (2872, 114126), (3308, 99084), (4308, 76084), (4962, 66056), (5744, 57063), (6616, 49542), (8257, 39696), (8616, 38042), (9924, 33028), (13232, 24771), (16514, 19848), (17232, 19021)]