3415724840

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{55849}}^1$

素因数の和:56010

約数の個数: 64

約数和(自身を含む): 8444520000

約数和(自身を除く): 5028795160

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 139, 220, 278, 440, 556, 695, 1112, 1390, 1529, 2780, 3058, 5560, 6116, 7645, 12232, 15290, 30580, 55849, 61160, 111698, 223396, 279245, 446792, 558490, 614339, 1116980, 1228678, 2233960, 2457356, 3071695, 4914712, 6143390, 7763011, 12286780, 15526022, 24573560, 31052044, 38815055, 62104088, 77630110, 85393121, 155260220, 170786242, 310520440, 341572484, 426965605, 683144968, 853931210, 1707862420, 3415724840]

約数ペア:

[(1, 3415724840), (2, 1707862420), (4, 853931210), (5, 683144968), (8, 426965605), (10, 341572484), (11, 310520440), (20, 170786242), (22, 155260220), (40, 85393121), (44, 77630110), (55, 62104088), (88, 38815055), (110, 31052044), (139, 24573560), (220, 15526022), (278, 12286780), (440, 7763011), (556, 6143390), (695, 4914712), (1112, 3071695), (1390, 2457356), (1529, 2233960), (2780, 1228678), (3058, 1116980), (5560, 614339), (6116, 558490), (7645, 446792), (12232, 279245), (15290, 223396), (30580, 111698), (55849, 61160)]