4405890348

素因数分解:

$2^2\times 3^5\times {\mathrm{251}}^1\times {\mathrm{18059}}^1$

素因数の和:18329

約数の個数: 72

約数和(自身を含む): 11596253760

約数和(自身を除く): 7190363412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 251, 324, 486, 502, 753, 972, 1004, 1506, 2259, 3012, 4518, 6777, 9036, 13554, 18059, 20331, 27108, 36118, 40662, 54177, 60993, 72236, 81324, 108354, 121986, 162531, 216708, 243972, 325062, 487593, 650124, 975186, 1462779, 1950372, 2925558, 4388337, 4532809, 5851116, 8776674, 9065618, 13598427, 17553348, 18131236, 27196854, 40795281, 54393708, 81590562, 122385843, 163181124, 244771686, 367157529, 489543372, 734315058, 1101472587, 1468630116, 2202945174, 4405890348]

約数ペア:

[(1, 4405890348), (2, 2202945174), (3, 1468630116), (4, 1101472587), (6, 734315058), (9, 489543372), (12, 367157529), (18, 244771686), (27, 163181124), (36, 122385843), (54, 81590562), (81, 54393708), (108, 40795281), (162, 27196854), (243, 18131236), (251, 17553348), (324, 13598427), (486, 9065618), (502, 8776674), (753, 5851116), (972, 4532809), (1004, 4388337), (1506, 2925558), (2259, 1950372), (3012, 1462779), (4518, 975186), (6777, 650124), (9036, 487593), (13554, 325062), (18059, 243972), (20331, 216708), (27108, 162531), (36118, 121986), (40662, 108354), (54177, 81324), (60993, 72236)]