2008546944

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{821}}^1$

素因数の和:1138

約数の個数: 128

約数和(自身を含む): 5594071680

約数和(自身を除く): 3585524736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 276, 277, 368, 384, 552, 554, 736, 821, 831, 1104, 1108, 1472, 1642, 1662, 2208, 2216, 2463, 2944, 3284, 3324, 4416, 4432, 4926, 6371, 6568, 6648, 8832, 8864, 9852, 12742, 13136, 13296, 17728, 18883, 19113, 19704, 25484, 26272, 26592, 35456, 37766, 38226, 39408, 50968, 52544, 53184, 56649, 75532, 76452, 78816, 101936, 105088, 106368, 113298, 151064, 152904, 157632, 203872, 226596, 227417, 302128, 305808, 315264, 407744, 453192, 454834, 604256, 611616, 682251, 815488, 906384, 909668, 1208512, 1223232, 1364502, 1812768, 1819336, 2417024, 2446464, 2729004, 3625536, 3638672, 5230591, 5458008, 7251072, 7277344, 10461182, 10916016, 14554688, 15691773, 20922364, 21832032, 29109376, 31383546, 41844728, 43664064, 62767092, 83689456, 87328128, 125534184, 167378912, 251068368, 334757824, 502136736, 669515648, 1004273472, 2008546944]

約数ペア:

[(1, 2008546944), (2, 1004273472), (3, 669515648), (4, 502136736), (6, 334757824), (8, 251068368), (12, 167378912), (16, 125534184), (23, 87328128), (24, 83689456), (32, 62767092), (46, 43664064), (48, 41844728), (64, 31383546), (69, 29109376), (92, 21832032), (96, 20922364), (128, 15691773), (138, 14554688), (184, 10916016), (192, 10461182), (276, 7277344), (277, 7251072), (368, 5458008), (384, 5230591), (552, 3638672), (554, 3625536), (736, 2729004), (821, 2446464), (831, 2417024), (1104, 1819336), (1108, 1812768), (1472, 1364502), (1642, 1223232), (1662, 1208512), (2208, 909668), (2216, 906384), (2463, 815488), (2944, 682251), (3284, 611616), (3324, 604256), (4416, 454834), (4432, 453192), (4926, 407744), (6371, 315264), (6568, 305808), (6648, 302128), (8832, 227417), (8864, 226596), (9852, 203872), (12742, 157632), (13136, 152904), (13296, 151064), (17728, 113298), (18883, 106368), (19113, 105088), (19704, 101936), (25484, 78816), (26272, 76452), (26592, 75532), (35456, 56649), (37766, 53184), (38226, 52544), (39408, 50968)]