40500299264

素因数分解:

$2^9\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{8861}}^1$

素因数の和:9071

約数の個数: 80

約数和(自身を含む): 82680333120

約数和(自身を除く): 42180033856

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 113, 128, 158, 226, 256, 316, 452, 512, 632, 904, 1264, 1808, 2528, 3616, 5056, 7232, 8861, 8927, 10112, 14464, 17722, 17854, 20224, 28928, 35444, 35708, 40448, 57856, 70888, 71416, 141776, 142832, 283552, 285664, 567104, 571328, 700019, 1001293, 1134208, 1142656, 1400038, 2002586, 2268416, 2285312, 2800076, 4005172, 4536832, 4570624, 5600152, 8010344, 11200304, 16020688, 22400608, 32041376, 44801216, 64082752, 79102147, 89602432, 128165504, 158204294, 179204864, 256331008, 316408588, 358409728, 512662016, 632817176, 1265634352, 2531268704, 5062537408, 10125074816, 20250149632, 40500299264]

約数ペア:

[(1, 40500299264), (2, 20250149632), (4, 10125074816), (8, 5062537408), (16, 2531268704), (32, 1265634352), (64, 632817176), (79, 512662016), (113, 358409728), (128, 316408588), (158, 256331008), (226, 179204864), (256, 158204294), (316, 128165504), (452, 89602432), (512, 79102147), (632, 64082752), (904, 44801216), (1264, 32041376), (1808, 22400608), (2528, 16020688), (3616, 11200304), (5056, 8010344), (7232, 5600152), (8861, 4570624), (8927, 4536832), (10112, 4005172), (14464, 2800076), (17722, 2285312), (17854, 2268416), (20224, 2002586), (28928, 1400038), (35444, 1142656), (35708, 1134208), (40448, 1001293), (57856, 700019), (70888, 571328), (71416, 567104), (141776, 285664), (142832, 283552)]