381570448875

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13214561}}^1$

素因数の和:13214597

約数の個数: 64

約数和(自身を含む): 791605122048

約数和(自身を除く): 410034673173

約数列:

[1, 3, 5, 7, 11, 15, 21, 25, 33, 35, 55, 75, 77, 105, 125, 165, 175, 231, 275, 375, 385, 525, 825, 875, 1155, 1375, 1925, 2625, 4125, 5775, 9625, 28875, 13214561, 39643683, 66072805, 92501927, 145360171, 198218415, 277505781, 330364025, 436080513, 462509635, 726800855, 991092075, 1017521197, 1387528905, 1651820125, 2180402565, 2312548175, 3052563591, 3634004275, 4955460375, 5087605985, 6937644525, 10902012825, 11562740875, 15262817955, 18170021375, 25438029925, 34688222625, 54510064125, 76314089775, 127190149625, 381570448875]

約数ペア:

[(1, 381570448875), (3, 127190149625), (5, 76314089775), (7, 54510064125), (11, 34688222625), (15, 25438029925), (21, 18170021375), (25, 15262817955), (33, 11562740875), (35, 10902012825), (55, 6937644525), (75, 5087605985), (77, 4955460375), (105, 3634004275), (125, 3052563591), (165, 2312548175), (175, 2180402565), (231, 1651820125), (275, 1387528905), (375, 1017521197), (385, 991092075), (525, 726800855), (825, 462509635), (875, 436080513), (1155, 330364025), (1375, 277505781), (1925, 198218415), (2625, 145360171), (4125, 92501927), (5775, 66072805), (9625, 39643683), (28875, 13214561)]