9446440000

素因数分解:

$2^6\times 5^4\times {\mathrm{139}}^1\times {\mathrm{1699}}^1$

素因数の和:1870

約数の個数: 140

約数和(自身を含む): 23606506000

約数和(自身を除く): 14160066000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 139, 160, 200, 250, 278, 320, 400, 500, 556, 625, 695, 800, 1000, 1112, 1250, 1390, 1600, 1699, 2000, 2224, 2500, 2780, 3398, 3475, 4000, 4448, 5000, 5560, 6796, 6950, 8000, 8495, 8896, 10000, 11120, 13592, 13900, 16990, 17375, 20000, 22240, 27184, 27800, 33980, 34750, 40000, 42475, 44480, 54368, 55600, 67960, 69500, 84950, 86875, 108736, 111200, 135920, 139000, 169900, 173750, 212375, 222400, 236161, 271840, 278000, 339800, 347500, 424750, 472322, 543680, 556000, 679600, 695000, 849500, 944644, 1061875, 1112000, 1180805, 1359200, 1390000, 1699000, 1889288, 2123750, 2361610, 2718400, 2780000, 3398000, 3778576, 4247500, 4723220, 5560000, 5904025, 6796000, 7557152, 8495000, 9446440, 11808050, 13592000, 15114304, 16990000, 18892880, 23616100, 29520125, 33980000, 37785760, 47232200, 59040250, 67960000, 75571520, 94464400, 118080500, 147600625, 188928800, 236161000, 295201250, 377857600, 472322000, 590402500, 944644000, 1180805000, 1889288000, 2361610000, 4723220000, 9446440000]

約数ペア:

[(1, 9446440000), (2, 4723220000), (4, 2361610000), (5, 1889288000), (8, 1180805000), (10, 944644000), (16, 590402500), (20, 472322000), (25, 377857600), (32, 295201250), (40, 236161000), (50, 188928800), (64, 147600625), (80, 118080500), (100, 94464400), (125, 75571520), (139, 67960000), (160, 59040250), (200, 47232200), (250, 37785760), (278, 33980000), (320, 29520125), (400, 23616100), (500, 18892880), (556, 16990000), (625, 15114304), (695, 13592000), (800, 11808050), (1000, 9446440), (1112, 8495000), (1250, 7557152), (1390, 6796000), (1600, 5904025), (1699, 5560000), (2000, 4723220), (2224, 4247500), (2500, 3778576), (2780, 3398000), (3398, 2780000), (3475, 2718400), (4000, 2361610), (4448, 2123750), (5000, 1889288), (5560, 1699000), (6796, 1390000), (6950, 1359200), (8000, 1180805), (8495, 1112000), (8896, 1061875), (10000, 944644), (11120, 849500), (13592, 695000), (13900, 679600), (16990, 556000), (17375, 543680), (20000, 472322), (22240, 424750), (27184, 347500), (27800, 339800), (33980, 278000), (34750, 271840), (40000, 236161), (42475, 222400), (44480, 212375), (54368, 173750), (55600, 169900), (67960, 139000), (69500, 135920), (84950, 111200), (86875, 108736)]