7134889020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{2426833}}^1$

素因数の和:2426859

約数の個数: 72

約数和(自身を含む): 23239362384

約数和(自身を除く): 16104473364

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 2426833, 4853666, 7280499, 9707332, 12134165, 14560998, 16987831, 24268330, 29121996, 33975662, 36402495, 48536660, 50963493, 67951324, 72804990, 84939155, 101926986, 118914817, 145609980, 169878310, 203853972, 237829634, 254817465, 339756620, 356744451, 475659268, 509634930, 594574085, 713488902, 1019269860, 1189148170, 1426977804, 1783722255, 2378296340, 3567444510, 7134889020]

約数ペア:

[(1, 7134889020), (2, 3567444510), (3, 2378296340), (4, 1783722255), (5, 1426977804), (6, 1189148170), (7, 1019269860), (10, 713488902), (12, 594574085), (14, 509634930), (15, 475659268), (20, 356744451), (21, 339756620), (28, 254817465), (30, 237829634), (35, 203853972), (42, 169878310), (49, 145609980), (60, 118914817), (70, 101926986), (84, 84939155), (98, 72804990), (105, 67951324), (140, 50963493), (147, 48536660), (196, 36402495), (210, 33975662), (245, 29121996), (294, 24268330), (420, 16987831), (490, 14560998), (588, 12134165), (735, 9707332), (980, 7280499), (1470, 4853666), (2940, 2426833)]