1036685440

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{10061}}^1$

素因数の和:10110

約数の個数: 128

約数和(自身を含む): 2955813120

約数和(自身を除く): 1919127680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 64, 70, 80, 92, 112, 115, 128, 140, 160, 161, 184, 224, 230, 280, 320, 322, 368, 448, 460, 560, 640, 644, 736, 805, 896, 920, 1120, 1288, 1472, 1610, 1840, 2240, 2576, 2944, 3220, 3680, 4480, 5152, 6440, 7360, 10061, 10304, 12880, 14720, 20122, 20608, 25760, 40244, 50305, 51520, 70427, 80488, 100610, 103040, 140854, 160976, 201220, 231403, 281708, 321952, 352135, 402440, 462806, 563416, 643904, 704270, 804880, 925612, 1126832, 1157015, 1287808, 1408540, 1609760, 1619821, 1851224, 2253664, 2314030, 2817080, 3219520, 3239642, 3702448, 4507328, 4628060, 5634160, 6439040, 6479284, 7404896, 8099105, 9014656, 9256120, 11268320, 12958568, 14809792, 16198210, 18512240, 22536640, 25917136, 29619584, 32396420, 37024480, 45073280, 51834272, 64792840, 74048960, 103668544, 129585680, 148097920, 207337088, 259171360, 518342720, 1036685440]

約数ペア:

[(1, 1036685440), (2, 518342720), (4, 259171360), (5, 207337088), (7, 148097920), (8, 129585680), (10, 103668544), (14, 74048960), (16, 64792840), (20, 51834272), (23, 45073280), (28, 37024480), (32, 32396420), (35, 29619584), (40, 25917136), (46, 22536640), (56, 18512240), (64, 16198210), (70, 14809792), (80, 12958568), (92, 11268320), (112, 9256120), (115, 9014656), (128, 8099105), (140, 7404896), (160, 6479284), (161, 6439040), (184, 5634160), (224, 4628060), (230, 4507328), (280, 3702448), (320, 3239642), (322, 3219520), (368, 2817080), (448, 2314030), (460, 2253664), (560, 1851224), (640, 1619821), (644, 1609760), (736, 1408540), (805, 1287808), (896, 1157015), (920, 1126832), (1120, 925612), (1288, 804880), (1472, 704270), (1610, 643904), (1840, 563416), (2240, 462806), (2576, 402440), (2944, 352135), (3220, 321952), (3680, 281708), (4480, 231403), (5152, 201220), (6440, 160976), (7360, 140854), (10061, 103040), (10304, 100610), (12880, 80488), (14720, 70427), (20122, 51520), (20608, 50305), (25760, 40244)]