92746160

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{347}}^1$

素因数の和:630

約数の個数: 80

約数和(自身を含む): 233797536

約数和(自身を除く): 141051376

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 257, 260, 347, 514, 520, 694, 1028, 1040, 1285, 1388, 1735, 2056, 2570, 2776, 3341, 3470, 4112, 4511, 5140, 5552, 6682, 6940, 9022, 10280, 13364, 13880, 16705, 18044, 20560, 22555, 26728, 27760, 33410, 36088, 45110, 53456, 66820, 72176, 89179, 90220, 133640, 178358, 180440, 267280, 356716, 360880, 445895, 713432, 891790, 1159327, 1426864, 1783580, 2318654, 3567160, 4637308, 5796635, 7134320, 9274616, 11593270, 18549232, 23186540, 46373080, 92746160]

約数ペア:

[(1, 92746160), (2, 46373080), (4, 23186540), (5, 18549232), (8, 11593270), (10, 9274616), (13, 7134320), (16, 5796635), (20, 4637308), (26, 3567160), (40, 2318654), (52, 1783580), (65, 1426864), (80, 1159327), (104, 891790), (130, 713432), (208, 445895), (257, 360880), (260, 356716), (347, 267280), (514, 180440), (520, 178358), (694, 133640), (1028, 90220), (1040, 89179), (1285, 72176), (1388, 66820), (1735, 53456), (2056, 45110), (2570, 36088), (2776, 33410), (3341, 27760), (3470, 26728), (4112, 22555), (4511, 20560), (5140, 18044), (5552, 16705), (6682, 13880), (6940, 13364), (9022, 10280)]