254566706686

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{331}}^1\times {\mathrm{10139}}^1$

素因数の和:10609

約数の個数: 64

約数和(自身を含む): 427569891840

約数和(自身を除く): 173003185154

約数列:

[1, 2, 17, 23, 34, 46, 97, 194, 331, 391, 662, 782, 1649, 2231, 3298, 4462, 5627, 7613, 10139, 11254, 15226, 20278, 32107, 37927, 64214, 75854, 129421, 172363, 233197, 258842, 344726, 466394, 545819, 738461, 983483, 1091638, 1476922, 1966966, 3356009, 3964349, 6712018, 7928698, 12553837, 16719211, 22620109, 25107674, 33438422, 45240218, 57052153, 77188207, 114104306, 154376414, 325532873, 384541853, 651065746, 769083706, 1312199519, 2624399038, 5534058841, 7487256079, 11068117682, 14974512158, 127283353343, 254566706686]

約数ペア:

[(1, 254566706686), (2, 127283353343), (17, 14974512158), (23, 11068117682), (34, 7487256079), (46, 5534058841), (97, 2624399038), (194, 1312199519), (331, 769083706), (391, 651065746), (662, 384541853), (782, 325532873), (1649, 154376414), (2231, 114104306), (3298, 77188207), (4462, 57052153), (5627, 45240218), (7613, 33438422), (10139, 25107674), (11254, 22620109), (15226, 16719211), (20278, 12553837), (32107, 7928698), (37927, 6712018), (64214, 3964349), (75854, 3356009), (129421, 1966966), (172363, 1476922), (233197, 1091638), (258842, 983483), (344726, 738461), (466394, 545819)]