291983712

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{593}}^1$

素因数の和:852

約数の個数: 96

約数和(自身を含む): 804722688

約数和(自身を除く): 512738976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 223, 276, 368, 446, 552, 593, 669, 736, 892, 1104, 1186, 1338, 1779, 1784, 2208, 2372, 2676, 3558, 3568, 4744, 5129, 5352, 7116, 7136, 9488, 10258, 10704, 13639, 14232, 15387, 18976, 20516, 21408, 27278, 28464, 30774, 40917, 41032, 54556, 56928, 61548, 81834, 82064, 109112, 123096, 132239, 163668, 164128, 218224, 246192, 264478, 327336, 396717, 436448, 492384, 528956, 654672, 793434, 1057912, 1309344, 1586868, 2115824, 3041497, 3173736, 4231648, 6082994, 6347472, 9124491, 12165988, 12694944, 18248982, 24331976, 36497964, 48663952, 72995928, 97327904, 145991856, 291983712]

約数ペア:

[(1, 291983712), (2, 145991856), (3, 97327904), (4, 72995928), (6, 48663952), (8, 36497964), (12, 24331976), (16, 18248982), (23, 12694944), (24, 12165988), (32, 9124491), (46, 6347472), (48, 6082994), (69, 4231648), (92, 3173736), (96, 3041497), (138, 2115824), (184, 1586868), (223, 1309344), (276, 1057912), (368, 793434), (446, 654672), (552, 528956), (593, 492384), (669, 436448), (736, 396717), (892, 327336), (1104, 264478), (1186, 246192), (1338, 218224), (1779, 164128), (1784, 163668), (2208, 132239), (2372, 123096), (2676, 109112), (3558, 82064), (3568, 81834), (4744, 61548), (5129, 56928), (5352, 54556), (7116, 41032), (7136, 40917), (9488, 30774), (10258, 28464), (10704, 27278), (13639, 21408), (14232, 20516), (15387, 18976)]