2247147825

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{373}}^1$

素因数の和:603

約数の個数: 96

約数和(自身を含む): 4144901376

約数和(自身を除く): 1897753551

約数列:

[1, 3, 5, 13, 15, 25, 37, 39, 65, 75, 111, 167, 185, 195, 325, 373, 481, 501, 555, 835, 925, 975, 1119, 1443, 1865, 2171, 2405, 2505, 2775, 4175, 4849, 5595, 6179, 6513, 7215, 9325, 10855, 12025, 12525, 13801, 14547, 18537, 24245, 27975, 30895, 32565, 36075, 41403, 54275, 62291, 69005, 72735, 80327, 92685, 121225, 154475, 162825, 179413, 186873, 207015, 240981, 311455, 345025, 363675, 401635, 463425, 538239, 809783, 897065, 934365, 1035075, 1204905, 1557275, 2008175, 2304767, 2429349, 2691195, 4048915, 4485325, 4671825, 6024525, 6914301, 11523835, 12146745, 13455975, 20244575, 29961971, 34571505, 57619175, 60733725, 89885913, 149809855, 172857525, 449429565, 749049275, 2247147825]

約数ペア:

[(1, 2247147825), (3, 749049275), (5, 449429565), (13, 172857525), (15, 149809855), (25, 89885913), (37, 60733725), (39, 57619175), (65, 34571505), (75, 29961971), (111, 20244575), (167, 13455975), (185, 12146745), (195, 11523835), (325, 6914301), (373, 6024525), (481, 4671825), (501, 4485325), (555, 4048915), (835, 2691195), (925, 2429349), (975, 2304767), (1119, 2008175), (1443, 1557275), (1865, 1204905), (2171, 1035075), (2405, 934365), (2505, 897065), (2775, 809783), (4175, 538239), (4849, 463425), (5595, 401635), (6179, 363675), (6513, 345025), (7215, 311455), (9325, 240981), (10855, 207015), (12025, 186873), (12525, 179413), (13801, 162825), (14547, 154475), (18537, 121225), (24245, 92685), (27975, 80327), (30895, 72735), (32565, 69005), (36075, 62291), (41403, 54275)]