472554880

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{337}}^1$

素因数の和:676

約数の個数: 128

約数和(自身を含む): 1299055680

約数和(自身を除く): 826500800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 313, 320, 337, 448, 560, 626, 640, 674, 896, 1120, 1252, 1348, 1565, 1685, 2191, 2240, 2359, 2504, 2696, 3130, 3370, 4382, 4480, 4718, 5008, 5392, 6260, 6740, 8764, 9436, 10016, 10784, 10955, 11795, 12520, 13480, 17528, 18872, 20032, 21568, 21910, 23590, 25040, 26960, 35056, 37744, 40064, 43136, 43820, 47180, 50080, 53920, 70112, 75488, 87640, 94360, 100160, 105481, 107840, 140224, 150976, 175280, 188720, 200320, 210962, 215680, 280448, 301952, 350560, 377440, 421924, 527405, 701120, 738367, 754880, 843848, 1054810, 1402240, 1476734, 1509760, 1687696, 2109620, 2953468, 3375392, 3691835, 4219240, 5906936, 6750784, 7383670, 8438480, 11813872, 13501568, 14767340, 16876960, 23627744, 29534680, 33753920, 47255488, 59069360, 67507840, 94510976, 118138720, 236277440, 472554880]

約数ペア:

[(1, 472554880), (2, 236277440), (4, 118138720), (5, 94510976), (7, 67507840), (8, 59069360), (10, 47255488), (14, 33753920), (16, 29534680), (20, 23627744), (28, 16876960), (32, 14767340), (35, 13501568), (40, 11813872), (56, 8438480), (64, 7383670), (70, 6750784), (80, 5906936), (112, 4219240), (128, 3691835), (140, 3375392), (160, 2953468), (224, 2109620), (280, 1687696), (313, 1509760), (320, 1476734), (337, 1402240), (448, 1054810), (560, 843848), (626, 754880), (640, 738367), (674, 701120), (896, 527405), (1120, 421924), (1252, 377440), (1348, 350560), (1565, 301952), (1685, 280448), (2191, 215680), (2240, 210962), (2359, 200320), (2504, 188720), (2696, 175280), (3130, 150976), (3370, 140224), (4382, 107840), (4480, 105481), (4718, 100160), (5008, 94360), (5392, 87640), (6260, 75488), (6740, 70112), (8764, 53920), (9436, 50080), (10016, 47180), (10784, 43820), (10955, 43136), (11795, 40064), (12520, 37744), (13480, 35056), (17528, 26960), (18872, 25040), (20032, 23590), (21568, 21910)]