629717200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{941}}^1$

素因数の和:1205

約数の個数: 120

約数和(自身を含む): 1738103040

約数和(自身を除く): 1108385840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 140, 175, 200, 239, 280, 350, 400, 478, 560, 700, 941, 956, 1195, 1400, 1673, 1882, 1912, 2390, 2800, 3346, 3764, 3824, 4705, 4780, 5975, 6587, 6692, 7528, 8365, 9410, 9560, 11950, 13174, 13384, 15056, 16730, 18820, 19120, 23525, 23900, 26348, 26768, 32935, 33460, 37640, 41825, 47050, 47800, 52696, 65870, 66920, 75280, 83650, 94100, 95600, 105392, 131740, 133840, 164675, 167300, 188200, 224899, 263480, 329350, 334600, 376400, 449798, 526960, 658700, 669200, 899596, 1124495, 1317400, 1574293, 1799192, 2248990, 2634800, 3148586, 3598384, 4497980, 5622475, 6297172, 7871465, 8995960, 11244950, 12594344, 15742930, 17991920, 22489900, 25188688, 31485860, 39357325, 44979800, 62971720, 78714650, 89959600, 125943440, 157429300, 314858600, 629717200]

約数ペア:

[(1, 629717200), (2, 314858600), (4, 157429300), (5, 125943440), (7, 89959600), (8, 78714650), (10, 62971720), (14, 44979800), (16, 39357325), (20, 31485860), (25, 25188688), (28, 22489900), (35, 17991920), (40, 15742930), (50, 12594344), (56, 11244950), (70, 8995960), (80, 7871465), (100, 6297172), (112, 5622475), (140, 4497980), (175, 3598384), (200, 3148586), (239, 2634800), (280, 2248990), (350, 1799192), (400, 1574293), (478, 1317400), (560, 1124495), (700, 899596), (941, 669200), (956, 658700), (1195, 526960), (1400, 449798), (1673, 376400), (1882, 334600), (1912, 329350), (2390, 263480), (2800, 224899), (3346, 188200), (3764, 167300), (3824, 164675), (4705, 133840), (4780, 131740), (5975, 105392), (6587, 95600), (6692, 94100), (7528, 83650), (8365, 75280), (9410, 66920), (9560, 65870), (11950, 52696), (13174, 47800), (13384, 47050), (15056, 41825), (16730, 37640), (18820, 33460), (19120, 32935), (23525, 26768), (23900, 26348)]