214907840

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2593}}^1$

素因数の和:2654

約数の個数: 112

約数和(自身を含む): 600894912

約数和(自身を除く): 385987072

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 37, 40, 56, 64, 70, 74, 80, 112, 140, 148, 160, 185, 224, 259, 280, 296, 320, 370, 448, 518, 560, 592, 740, 1036, 1120, 1184, 1295, 1480, 2072, 2240, 2368, 2590, 2593, 2960, 4144, 5180, 5186, 5920, 8288, 10360, 10372, 11840, 12965, 16576, 18151, 20720, 20744, 25930, 36302, 41440, 41488, 51860, 72604, 82880, 82976, 90755, 95941, 103720, 145208, 165952, 181510, 191882, 207440, 290416, 363020, 383764, 414880, 479705, 580832, 671587, 726040, 767528, 829760, 959410, 1161664, 1343174, 1452080, 1535056, 1918820, 2686348, 2904160, 3070112, 3357935, 3837640, 5372696, 5808320, 6140224, 6715870, 7675280, 10745392, 13431740, 15350560, 21490784, 26863480, 30701120, 42981568, 53726960, 107453920, 214907840]

約数ペア:

[(1, 214907840), (2, 107453920), (4, 53726960), (5, 42981568), (7, 30701120), (8, 26863480), (10, 21490784), (14, 15350560), (16, 13431740), (20, 10745392), (28, 7675280), (32, 6715870), (35, 6140224), (37, 5808320), (40, 5372696), (56, 3837640), (64, 3357935), (70, 3070112), (74, 2904160), (80, 2686348), (112, 1918820), (140, 1535056), (148, 1452080), (160, 1343174), (185, 1161664), (224, 959410), (259, 829760), (280, 767528), (296, 726040), (320, 671587), (370, 580832), (448, 479705), (518, 414880), (560, 383764), (592, 363020), (740, 290416), (1036, 207440), (1120, 191882), (1184, 181510), (1295, 165952), (1480, 145208), (2072, 103720), (2240, 95941), (2368, 90755), (2590, 82976), (2593, 82880), (2960, 72604), (4144, 51860), (5180, 41488), (5186, 41440), (5920, 36302), (8288, 25930), (10360, 20744), (10372, 20720), (11840, 18151), (12965, 16576)]