2277819488

素因数分解:

$2^5\times 7^2\times {\mathrm{31}}^1\times {\mathrm{46861}}^1$

素因数の和:46916

約数の個数: 72

約数和(自身を含む): 5385006144

約数和(自身を除く): 3107186656

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 98, 112, 124, 196, 217, 224, 248, 392, 434, 496, 784, 868, 992, 1519, 1568, 1736, 3038, 3472, 6076, 6944, 12152, 24304, 46861, 48608, 93722, 187444, 328027, 374888, 656054, 749776, 1312108, 1452691, 1499552, 2296189, 2624216, 2905382, 4592378, 5248432, 5810764, 9184756, 10168837, 10496864, 11621528, 18369512, 20337674, 23243056, 36739024, 40675348, 46486112, 71181859, 73478048, 81350696, 142363718, 162701392, 284727436, 325402784, 569454872, 1138909744, 2277819488]

約数ペア:

[(1, 2277819488), (2, 1138909744), (4, 569454872), (7, 325402784), (8, 284727436), (14, 162701392), (16, 142363718), (28, 81350696), (31, 73478048), (32, 71181859), (49, 46486112), (56, 40675348), (62, 36739024), (98, 23243056), (112, 20337674), (124, 18369512), (196, 11621528), (217, 10496864), (224, 10168837), (248, 9184756), (392, 5810764), (434, 5248432), (496, 4592378), (784, 2905382), (868, 2624216), (992, 2296189), (1519, 1499552), (1568, 1452691), (1736, 1312108), (3038, 749776), (3472, 656054), (6076, 374888), (6944, 328027), (12152, 187444), (24304, 93722), (46861, 48608)]