328432824

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^2\times {\mathrm{8623}}^1$

素因数の和:8681

約数の個数: 72

約数和(自身を含む): 929969040

約数和(自身を除く): 601536216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 529, 552, 828, 1058, 1587, 1656, 2116, 3174, 4232, 4761, 6348, 8623, 9522, 12696, 17246, 19044, 25869, 34492, 38088, 51738, 68984, 77607, 103476, 155214, 198329, 206952, 310428, 396658, 594987, 620856, 793316, 1189974, 1586632, 1784961, 2379948, 3569922, 4561567, 4759896, 7139844, 9123134, 13684701, 14279688, 18246268, 27369402, 36492536, 41054103, 54738804, 82108206, 109477608, 164216412, 328432824]

約数ペア:

[(1, 328432824), (2, 164216412), (3, 109477608), (4, 82108206), (6, 54738804), (8, 41054103), (9, 36492536), (12, 27369402), (18, 18246268), (23, 14279688), (24, 13684701), (36, 9123134), (46, 7139844), (69, 4759896), (72, 4561567), (92, 3569922), (138, 2379948), (184, 1784961), (207, 1586632), (276, 1189974), (414, 793316), (529, 620856), (552, 594987), (828, 396658), (1058, 310428), (1587, 206952), (1656, 198329), (2116, 155214), (3174, 103476), (4232, 77607), (4761, 68984), (6348, 51738), (8623, 38088), (9522, 34492), (12696, 25869), (17246, 19044)]