520034816

素因数分解:

$2^9\times 7^1\times {\mathrm{41}}^1\times {\mathrm{3539}}^1$

素因数の和:3605

約数の個数: 80

約数和(自身を含む): 1216797120

約数和(自身を除く): 696762304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 64, 82, 112, 128, 164, 224, 256, 287, 328, 448, 512, 574, 656, 896, 1148, 1312, 1792, 2296, 2624, 3539, 3584, 4592, 5248, 7078, 9184, 10496, 14156, 18368, 20992, 24773, 28312, 36736, 49546, 56624, 73472, 99092, 113248, 145099, 146944, 198184, 226496, 290198, 396368, 452992, 580396, 792736, 905984, 1015693, 1160792, 1585472, 1811968, 2031386, 2321584, 3170944, 4062772, 4643168, 6341888, 8125544, 9286336, 12683776, 16251088, 18572672, 32502176, 37145344, 65004352, 74290688, 130008704, 260017408, 520034816]

約数ペア:

[(1, 520034816), (2, 260017408), (4, 130008704), (7, 74290688), (8, 65004352), (14, 37145344), (16, 32502176), (28, 18572672), (32, 16251088), (41, 12683776), (56, 9286336), (64, 8125544), (82, 6341888), (112, 4643168), (128, 4062772), (164, 3170944), (224, 2321584), (256, 2031386), (287, 1811968), (328, 1585472), (448, 1160792), (512, 1015693), (574, 905984), (656, 792736), (896, 580396), (1148, 452992), (1312, 396368), (1792, 290198), (2296, 226496), (2624, 198184), (3539, 146944), (3584, 145099), (4592, 113248), (5248, 99092), (7078, 73472), (9184, 56624), (10496, 49546), (14156, 36736), (18368, 28312), (20992, 24773)]