2500979488

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{439}}^1\times {\mathrm{877}}^1$

素因数の和:1362

約数の個数: 96

約数和(自身を含む): 5841158400

約数和(自身を除く): 3340178912

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 112, 116, 203, 224, 232, 406, 439, 464, 812, 877, 878, 928, 1624, 1754, 1756, 3073, 3248, 3508, 3512, 6139, 6146, 6496, 7016, 7024, 12278, 12292, 12731, 14032, 14048, 24556, 24584, 25433, 25462, 28064, 49112, 49168, 50866, 50924, 89117, 98224, 98336, 101732, 101848, 178031, 178234, 196448, 203464, 203696, 356062, 356468, 385003, 406928, 407392, 712124, 712936, 770006, 813856, 1424248, 1425872, 1540012, 2695021, 2848496, 2851744, 3080024, 5390042, 5696992, 6160048, 10780084, 11165087, 12320096, 21560168, 22330174, 43120336, 44660348, 78155609, 86240672, 89320696, 156311218, 178641392, 312622436, 357282784, 625244872, 1250489744, 2500979488]

約数ペア:

[(1, 2500979488), (2, 1250489744), (4, 625244872), (7, 357282784), (8, 312622436), (14, 178641392), (16, 156311218), (28, 89320696), (29, 86240672), (32, 78155609), (56, 44660348), (58, 43120336), (112, 22330174), (116, 21560168), (203, 12320096), (224, 11165087), (232, 10780084), (406, 6160048), (439, 5696992), (464, 5390042), (812, 3080024), (877, 2851744), (878, 2848496), (928, 2695021), (1624, 1540012), (1754, 1425872), (1756, 1424248), (3073, 813856), (3248, 770006), (3508, 712936), (3512, 712124), (6139, 407392), (6146, 406928), (6496, 385003), (7016, 356468), (7024, 356062), (12278, 203696), (12292, 203464), (12731, 196448), (14032, 178234), (14048, 178031), (24556, 101848), (24584, 101732), (25433, 98336), (25462, 98224), (28064, 89117), (49112, 50924), (49168, 50866)]