40486548992

素因数分解:

$2^9\times {\mathrm{47}}^1\times {\mathrm{251}}^1\times {\mathrm{6703}}^1$

素因数の和:7019

約数の個数: 80

約数和(自身を含む): 82956690432

約数和(自身を除く): 42470141440

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 251, 256, 376, 502, 512, 752, 1004, 1504, 2008, 3008, 4016, 6016, 6703, 8032, 11797, 12032, 13406, 16064, 23594, 24064, 26812, 32128, 47188, 53624, 64256, 94376, 107248, 128512, 188752, 214496, 315041, 377504, 428992, 630082, 755008, 857984, 1260164, 1510016, 1682453, 1715968, 2520328, 3020032, 3364906, 3431936, 5040656, 6040064, 6729812, 10081312, 13459624, 20162624, 26919248, 40325248, 53838496, 79075291, 80650496, 107676992, 158150582, 161300992, 215353984, 316301164, 430707968, 632602328, 861415936, 1265204656, 2530409312, 5060818624, 10121637248, 20243274496, 40486548992]

約数ペア:

[(1, 40486548992), (2, 20243274496), (4, 10121637248), (8, 5060818624), (16, 2530409312), (32, 1265204656), (47, 861415936), (64, 632602328), (94, 430707968), (128, 316301164), (188, 215353984), (251, 161300992), (256, 158150582), (376, 107676992), (502, 80650496), (512, 79075291), (752, 53838496), (1004, 40325248), (1504, 26919248), (2008, 20162624), (3008, 13459624), (4016, 10081312), (6016, 6729812), (6703, 6040064), (8032, 5040656), (11797, 3431936), (12032, 3364906), (13406, 3020032), (16064, 2520328), (23594, 1715968), (24064, 1682453), (26812, 1510016), (32128, 1260164), (47188, 857984), (53624, 755008), (64256, 630082), (94376, 428992), (107248, 377504), (128512, 315041), (188752, 214496)]