121569488495

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1451}}^1\times {\mathrm{3121}}^1$

素因数の和:4656

約数の個数: 64

約数和(自身を含む): 182776366080

約数和(自身を除く): 61206877585

約数列:

[1, 5, 7, 13, 35, 59, 65, 91, 295, 413, 455, 767, 1451, 2065, 3121, 3835, 5369, 7255, 10157, 15605, 18863, 21847, 26845, 40573, 50785, 85609, 94315, 109235, 132041, 184139, 202865, 284011, 428045, 599263, 660205, 920695, 1112917, 1288973, 1420055, 2393807, 2996315, 4528571, 5564585, 6444865, 7790419, 11969035, 16756649, 22642855, 31699997, 38952095, 58871423, 83783245, 158499985, 267185689, 294357115, 412099961, 1335928445, 1870299823, 2060499805, 3473413957, 9351499115, 17367069785, 24313897699, 121569488495]

約数ペア:

[(1, 121569488495), (5, 24313897699), (7, 17367069785), (13, 9351499115), (35, 3473413957), (59, 2060499805), (65, 1870299823), (91, 1335928445), (295, 412099961), (413, 294357115), (455, 267185689), (767, 158499985), (1451, 83783245), (2065, 58871423), (3121, 38952095), (3835, 31699997), (5369, 22642855), (7255, 16756649), (10157, 11969035), (15605, 7790419), (18863, 6444865), (21847, 5564585), (26845, 4528571), (40573, 2996315), (50785, 2393807), (85609, 1420055), (94315, 1288973), (109235, 1112917), (132041, 920695), (184139, 660205), (202865, 599263), (284011, 428045)]