3290051840

素因数分解:

$2^8\times 5^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{547}}^1$

素因数の和:732

約数の個数: 144

約数和(自身を含む): 8172337152

約数和(自身を除く): 4882285312

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 127, 128, 148, 160, 185, 254, 256, 296, 320, 370, 508, 547, 592, 635, 640, 740, 1016, 1094, 1184, 1270, 1280, 1480, 2032, 2188, 2368, 2540, 2735, 2960, 4064, 4376, 4699, 4736, 5080, 5470, 5920, 8128, 8752, 9398, 9472, 10160, 10940, 11840, 16256, 17504, 18796, 20239, 20320, 21880, 23495, 23680, 32512, 35008, 37592, 40478, 40640, 43760, 46990, 47360, 69469, 70016, 75184, 80956, 81280, 87520, 93980, 101195, 138938, 140032, 150368, 161912, 162560, 175040, 187960, 202390, 277876, 300736, 323824, 347345, 350080, 375920, 404780, 555752, 601472, 647648, 694690, 700160, 751840, 809560, 1111504, 1202944, 1295296, 1389380, 1503680, 1619120, 2223008, 2570353, 2590592, 2778760, 3007360, 3238240, 4446016, 5140706, 5181184, 5557520, 6014720, 6476480, 8892032, 10281412, 11115040, 12851765, 12952960, 17784064, 20562824, 22230080, 25703530, 25905920, 41125648, 44460160, 51407060, 82251296, 88920320, 102814120, 164502592, 205628240, 329005184, 411256480, 658010368, 822512960, 1645025920, 3290051840]

約数ペア:

[(1, 3290051840), (2, 1645025920), (4, 822512960), (5, 658010368), (8, 411256480), (10, 329005184), (16, 205628240), (20, 164502592), (32, 102814120), (37, 88920320), (40, 82251296), (64, 51407060), (74, 44460160), (80, 41125648), (127, 25905920), (128, 25703530), (148, 22230080), (160, 20562824), (185, 17784064), (254, 12952960), (256, 12851765), (296, 11115040), (320, 10281412), (370, 8892032), (508, 6476480), (547, 6014720), (592, 5557520), (635, 5181184), (640, 5140706), (740, 4446016), (1016, 3238240), (1094, 3007360), (1184, 2778760), (1270, 2590592), (1280, 2570353), (1480, 2223008), (2032, 1619120), (2188, 1503680), (2368, 1389380), (2540, 1295296), (2735, 1202944), (2960, 1111504), (4064, 809560), (4376, 751840), (4699, 700160), (4736, 694690), (5080, 647648), (5470, 601472), (5920, 555752), (8128, 404780), (8752, 375920), (9398, 350080), (9472, 347345), (10160, 323824), (10940, 300736), (11840, 277876), (16256, 202390), (17504, 187960), (18796, 175040), (20239, 162560), (20320, 161912), (21880, 150368), (23495, 140032), (23680, 138938), (32512, 101195), (35008, 93980), (37592, 87520), (40478, 81280), (40640, 80956), (43760, 75184), (46990, 70016), (47360, 69469)]