992178014975

素因数分解:

$5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{117619}}^1$

素因数の和:117757

約数の個数: 96

約数和(自身を含む): 1540163328000

約数和(自身を除く): 547985313025

約数列:

[1, 5, 7, 19, 25, 35, 43, 59, 95, 133, 175, 215, 295, 301, 413, 475, 665, 817, 1075, 1121, 1475, 1505, 2065, 2537, 3325, 4085, 5605, 5719, 7525, 7847, 10325, 12685, 17759, 20425, 28025, 28595, 39235, 48203, 63425, 88795, 117619, 142975, 196175, 241015, 337421, 443975, 588095, 823333, 1205075, 1687105, 2234761, 2940475, 4116665, 5057617, 6939521, 8435525, 11173805, 15643327, 20583325, 25288085, 34697605, 35403319, 48576647, 55869025, 78216635, 96094723, 126440425, 131850899, 173488025, 177016595, 242883235, 298399403, 391083175, 480473615, 659254495, 672663061, 885082975, 922956293, 1214416175, 1491997015, 2088795821, 2402368075, 3296272475, 3363315305, 4614781465, 5669588657, 7459985075, 10443979105, 16816576525, 23073907325, 28347943285, 39687120599, 52219895525, 141739716425, 198435602995, 992178014975]

約数ペア:

[(1, 992178014975), (5, 198435602995), (7, 141739716425), (19, 52219895525), (25, 39687120599), (35, 28347943285), (43, 23073907325), (59, 16816576525), (95, 10443979105), (133, 7459985075), (175, 5669588657), (215, 4614781465), (295, 3363315305), (301, 3296272475), (413, 2402368075), (475, 2088795821), (665, 1491997015), (817, 1214416175), (1075, 922956293), (1121, 885082975), (1475, 672663061), (1505, 659254495), (2065, 480473615), (2537, 391083175), (3325, 298399403), (4085, 242883235), (5605, 177016595), (5719, 173488025), (7525, 131850899), (7847, 126440425), (10325, 96094723), (12685, 78216635), (17759, 55869025), (20425, 48576647), (28025, 35403319), (28595, 34697605), (39235, 25288085), (48203, 20583325), (63425, 15643327), (88795, 11173805), (117619, 8435525), (142975, 6939521), (196175, 5057617), (241015, 4116665), (337421, 2940475), (443975, 2234761), (588095, 1687105), (823333, 1205075)]