2912354000

素因数分解:

$2^4\times 5^3\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{337}}^1$

素因数の和:538

約数の個数: 160

約数和(自身を含む): 7355556000

約数和(自身を除く): 4443202000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 40, 50, 58, 80, 100, 116, 125, 145, 149, 200, 232, 250, 290, 298, 337, 400, 464, 500, 580, 596, 674, 725, 745, 1000, 1160, 1192, 1348, 1450, 1490, 1685, 2000, 2320, 2384, 2696, 2900, 2980, 3370, 3625, 3725, 4321, 5392, 5800, 5960, 6740, 7250, 7450, 8425, 8642, 9773, 11600, 11920, 13480, 14500, 14900, 16850, 17284, 18625, 19546, 21605, 26960, 29000, 29800, 33700, 34568, 37250, 39092, 42125, 43210, 48865, 50213, 58000, 59600, 67400, 69136, 74500, 78184, 84250, 86420, 97730, 100426, 108025, 134800, 149000, 156368, 168500, 172840, 195460, 200852, 216050, 244325, 251065, 298000, 337000, 345680, 390920, 401704, 432100, 488650, 502130, 540125, 674000, 781840, 803408, 864200, 977300, 1004260, 1080250, 1221625, 1255325, 1456177, 1728400, 1954600, 2008520, 2160500, 2443250, 2510650, 2912354, 3909200, 4017040, 4321000, 4886500, 5021300, 5824708, 6276625, 7280885, 8642000, 9773000, 10042600, 11649416, 12553250, 14561770, 19546000, 20085200, 23298832, 25106500, 29123540, 36404425, 50213000, 58247080, 72808850, 100426000, 116494160, 145617700, 182022125, 291235400, 364044250, 582470800, 728088500, 1456177000, 2912354000]

約数ペア:

[(1, 2912354000), (2, 1456177000), (4, 728088500), (5, 582470800), (8, 364044250), (10, 291235400), (16, 182022125), (20, 145617700), (25, 116494160), (29, 100426000), (40, 72808850), (50, 58247080), (58, 50213000), (80, 36404425), (100, 29123540), (116, 25106500), (125, 23298832), (145, 20085200), (149, 19546000), (200, 14561770), (232, 12553250), (250, 11649416), (290, 10042600), (298, 9773000), (337, 8642000), (400, 7280885), (464, 6276625), (500, 5824708), (580, 5021300), (596, 4886500), (674, 4321000), (725, 4017040), (745, 3909200), (1000, 2912354), (1160, 2510650), (1192, 2443250), (1348, 2160500), (1450, 2008520), (1490, 1954600), (1685, 1728400), (2000, 1456177), (2320, 1255325), (2384, 1221625), (2696, 1080250), (2900, 1004260), (2980, 977300), (3370, 864200), (3625, 803408), (3725, 781840), (4321, 674000), (5392, 540125), (5800, 502130), (5960, 488650), (6740, 432100), (7250, 401704), (7450, 390920), (8425, 345680), (8642, 337000), (9773, 298000), (11600, 251065), (11920, 244325), (13480, 216050), (14500, 200852), (14900, 195460), (16850, 172840), (17284, 168500), (18625, 156368), (19546, 149000), (21605, 134800), (26960, 108025), (29000, 100426), (29800, 97730), (33700, 86420), (34568, 84250), (37250, 78184), (39092, 74500), (42125, 69136), (43210, 67400), (48865, 59600), (50213, 58000)]