19505714328

素因数分解:

$2^3\times 3^4\times {\mathrm{23}}^1\times {\mathrm{1308757}}^1$

素因数の和:1308798

約数の個数: 80

約数和(自身を含む): 57009498480

約数和(自身を除く): 37503784152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 81, 92, 108, 138, 162, 184, 207, 216, 276, 324, 414, 552, 621, 648, 828, 1242, 1656, 1863, 2484, 3726, 4968, 7452, 14904, 1308757, 2617514, 3926271, 5235028, 7852542, 10470056, 11778813, 15705084, 23557626, 30101411, 31410168, 35336439, 47115252, 60202822, 70672878, 90304233, 94230504, 106009317, 120405644, 141345756, 180608466, 212018634, 240811288, 270912699, 282691512, 361216932, 424037268, 541825398, 722433864, 812738097, 848074536, 1083650796, 1625476194, 2167301592, 2438214291, 3250952388, 4876428582, 6501904776, 9752857164, 19505714328]

約数ペア:

[(1, 19505714328), (2, 9752857164), (3, 6501904776), (4, 4876428582), (6, 3250952388), (8, 2438214291), (9, 2167301592), (12, 1625476194), (18, 1083650796), (23, 848074536), (24, 812738097), (27, 722433864), (36, 541825398), (46, 424037268), (54, 361216932), (69, 282691512), (72, 270912699), (81, 240811288), (92, 212018634), (108, 180608466), (138, 141345756), (162, 120405644), (184, 106009317), (207, 94230504), (216, 90304233), (276, 70672878), (324, 60202822), (414, 47115252), (552, 35336439), (621, 31410168), (648, 30101411), (828, 23557626), (1242, 15705084), (1656, 11778813), (1863, 10470056), (2484, 7852542), (3726, 5235028), (4968, 3926271), (7452, 2617514), (14904, 1308757)]