7520629872

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{217309}}^1$

素因数の和:217430

約数の個数: 80

約数和(自身を含む): 22419438080

約数和(自身を除く): 14898808208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 103, 112, 168, 206, 309, 336, 412, 618, 721, 824, 1236, 1442, 1648, 2163, 2472, 2884, 4326, 4944, 5768, 8652, 11536, 17304, 34608, 217309, 434618, 651927, 869236, 1303854, 1521163, 1738472, 2607708, 3042326, 3476944, 4563489, 5215416, 6084652, 9126978, 10430832, 12169304, 18253956, 22382827, 24338608, 36507912, 44765654, 67148481, 73015824, 89531308, 134296962, 156679789, 179062616, 268593924, 313359578, 358125232, 470039367, 537187848, 626719156, 940078734, 1074375696, 1253438312, 1880157468, 2506876624, 3760314936, 7520629872]

約数ペア:

[(1, 7520629872), (2, 3760314936), (3, 2506876624), (4, 1880157468), (6, 1253438312), (7, 1074375696), (8, 940078734), (12, 626719156), (14, 537187848), (16, 470039367), (21, 358125232), (24, 313359578), (28, 268593924), (42, 179062616), (48, 156679789), (56, 134296962), (84, 89531308), (103, 73015824), (112, 67148481), (168, 44765654), (206, 36507912), (309, 24338608), (336, 22382827), (412, 18253956), (618, 12169304), (721, 10430832), (824, 9126978), (1236, 6084652), (1442, 5215416), (1648, 4563489), (2163, 3476944), (2472, 3042326), (2884, 2607708), (4326, 1738472), (4944, 1521163), (5768, 1303854), (8652, 869236), (11536, 651927), (17304, 434618), (34608, 217309)]