290450764576

素因数分解:

$2^5\times 7^3\times {\mathrm{23}}^1\times {\mathrm{1150537}}^1$

素因数の和:1150591

約数の個数: 96

約数和(自身を含む): 695845382400

約数和(自身を除く): 405394617824

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 49, 56, 92, 98, 112, 161, 184, 196, 224, 322, 343, 368, 392, 644, 686, 736, 784, 1127, 1288, 1372, 1568, 2254, 2576, 2744, 4508, 5152, 5488, 7889, 9016, 10976, 15778, 18032, 31556, 36064, 63112, 126224, 252448, 1150537, 2301074, 4602148, 8053759, 9204296, 16107518, 18408592, 26462351, 32215036, 36817184, 52924702, 56376313, 64430072, 105849404, 112752626, 128860144, 185236457, 211698808, 225505252, 257720288, 370472914, 394634191, 423397616, 451010504, 740945828, 789268382, 846795232, 902021008, 1296655199, 1481891656, 1578536764, 1804042016, 2593310398, 2963783312, 3157073528, 5186620796, 5927566624, 6314147056, 9076586393, 10373241592, 12628294112, 18153172786, 20746483184, 36306345572, 41492966368, 72612691144, 145225382288, 290450764576]

約数ペア:

[(1, 290450764576), (2, 145225382288), (4, 72612691144), (7, 41492966368), (8, 36306345572), (14, 20746483184), (16, 18153172786), (23, 12628294112), (28, 10373241592), (32, 9076586393), (46, 6314147056), (49, 5927566624), (56, 5186620796), (92, 3157073528), (98, 2963783312), (112, 2593310398), (161, 1804042016), (184, 1578536764), (196, 1481891656), (224, 1296655199), (322, 902021008), (343, 846795232), (368, 789268382), (392, 740945828), (644, 451010504), (686, 423397616), (736, 394634191), (784, 370472914), (1127, 257720288), (1288, 225505252), (1372, 211698808), (1568, 185236457), (2254, 128860144), (2576, 112752626), (2744, 105849404), (4508, 64430072), (5152, 56376313), (5488, 52924702), (7889, 36817184), (9016, 32215036), (10976, 26462351), (15778, 18408592), (18032, 16107518), (31556, 9204296), (36064, 8053759), (63112, 4602148), (126224, 2301074), (252448, 1150537)]