1076489400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{256307}}^1$

素因数の和:256333

約数の個数: 96

約数和(自身を含む): 3813863040

約数和(自身を除く): 2737373640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 150, 168, 175, 200, 210, 280, 300, 350, 420, 525, 600, 700, 840, 1050, 1400, 2100, 4200, 256307, 512614, 768921, 1025228, 1281535, 1537842, 1794149, 2050456, 2563070, 3075684, 3588298, 3844605, 5126140, 5382447, 6151368, 6407675, 7176596, 7689210, 8970745, 10252280, 10764894, 12815350, 14353192, 15378420, 17941490, 19223025, 21529788, 25630700, 26912235, 30756840, 35882980, 38446050, 43059576, 44853725, 51261400, 53824470, 71765960, 76892100, 89707450, 107648940, 134561175, 153784200, 179414900, 215297880, 269122350, 358829800, 538244700, 1076489400]

約数ペア:

[(1, 1076489400), (2, 538244700), (3, 358829800), (4, 269122350), (5, 215297880), (6, 179414900), (7, 153784200), (8, 134561175), (10, 107648940), (12, 89707450), (14, 76892100), (15, 71765960), (20, 53824470), (21, 51261400), (24, 44853725), (25, 43059576), (28, 38446050), (30, 35882980), (35, 30756840), (40, 26912235), (42, 25630700), (50, 21529788), (56, 19223025), (60, 17941490), (70, 15378420), (75, 14353192), (84, 12815350), (100, 10764894), (105, 10252280), (120, 8970745), (140, 7689210), (150, 7176596), (168, 6407675), (175, 6151368), (200, 5382447), (210, 5126140), (280, 3844605), (300, 3588298), (350, 3075684), (420, 2563070), (525, 2050456), (600, 1794149), (700, 1537842), (840, 1281535), (1050, 1025228), (1400, 768921), (2100, 512614), (4200, 256307)]