2471376531455

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{199}}^1\times {\mathrm{39451}}^1$

素因数の和:39864

約数の個数: 64

約数和(自身を含む): 3340479744000

約数和(自身を除く): 869103212545

約数列:

[1, 5, 13, 29, 65, 145, 167, 199, 377, 835, 995, 1885, 2171, 2587, 4843, 5771, 10855, 12935, 24215, 28855, 33233, 39451, 62959, 75023, 166165, 197255, 314795, 375115, 432029, 512863, 963757, 1144079, 2160145, 2564315, 4818785, 5720395, 6588317, 7850749, 12528841, 14873027, 32941585, 39253745, 62644205, 74365135, 85648121, 102059737, 191061193, 227671721, 428240605, 510298685, 955305965, 1138358605, 1311075083, 2483795509, 2959732373, 6555375415, 12418977545, 14798661865, 17043976079, 38021177407, 85219880395, 190105887035, 494275306291, 2471376531455]

約数ペア:

[(1, 2471376531455), (5, 494275306291), (13, 190105887035), (29, 85219880395), (65, 38021177407), (145, 17043976079), (167, 14798661865), (199, 12418977545), (377, 6555375415), (835, 2959732373), (995, 2483795509), (1885, 1311075083), (2171, 1138358605), (2587, 955305965), (4843, 510298685), (5771, 428240605), (10855, 227671721), (12935, 191061193), (24215, 102059737), (28855, 85648121), (33233, 74365135), (39451, 62644205), (62959, 39253745), (75023, 32941585), (166165, 14873027), (197255, 12528841), (314795, 7850749), (375115, 6588317), (432029, 5720395), (512863, 4818785), (963757, 2564315), (1144079, 2160145)]