4797871456

素因数分解:

$2^5\times 7^2\times {\mathrm{821}}^1\times {\mathrm{3727}}^1$

素因数の和:4572

約数の個数: 72

約数和(自身を含む): 11004317856

約数和(自身を除く): 6206446400

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 821, 1568, 1642, 3284, 3727, 5747, 6568, 7454, 11494, 13136, 14908, 22988, 26089, 26272, 29816, 40229, 45976, 52178, 59632, 80458, 91952, 104356, 119264, 160916, 182623, 183904, 208712, 321832, 365246, 417424, 643664, 730492, 834848, 1287328, 1460984, 2921968, 3059867, 5843936, 6119734, 12239468, 21419069, 24478936, 42838138, 48957872, 85676276, 97915744, 149933483, 171352552, 299866966, 342705104, 599733932, 685410208, 1199467864, 2398935728, 4797871456]

約数ペア:

[(1, 4797871456), (2, 2398935728), (4, 1199467864), (7, 685410208), (8, 599733932), (14, 342705104), (16, 299866966), (28, 171352552), (32, 149933483), (49, 97915744), (56, 85676276), (98, 48957872), (112, 42838138), (196, 24478936), (224, 21419069), (392, 12239468), (784, 6119734), (821, 5843936), (1568, 3059867), (1642, 2921968), (3284, 1460984), (3727, 1287328), (5747, 834848), (6568, 730492), (7454, 643664), (11494, 417424), (13136, 365246), (14908, 321832), (22988, 208712), (26089, 183904), (26272, 182623), (29816, 160916), (40229, 119264), (45976, 104356), (52178, 91952), (59632, 80458)]