8981729.00000000

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{227}}^1$

素因数の和:349

約数の個数: 96

約数和(自身を含む): 122572800

約数和(自身を除く): 78888012

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 79, 84, 87, 116, 158, 174, 203, 227, 237, 316, 348, 406, 454, 474, 553, 609, 681, 812, 908, 948, 1106, 1218, 1362, 1589, 1659, 2212, 2291, 2436, 2724, 3178, 3318, 4582, 4767, 6356, 6583, 6636, 6873, 9164, 9534, 13166, 13746, 16037, 17933, 19068, 19749, 26332, 27492, 32074, 35866, 39498, 46081, 48111, 53799, 64148, 71732, 78996, 92162, 96222, 107598, 125531, 138243, 184324, 192444, 215196, 251062, 276486, 376593, 502124, 520057, 552972, 753186, 1040114, 1506372, 1560171, 2080228, 3120342, 3640399, 6240684, 7280798, 10921197, 14561596, 21842394, 43684788]

約数ペア:

[(1, 43684788), (2, 21842394), (3, 14561596), (4, 10921197), (6, 7280798), (7, 6240684), (12, 3640399), (14, 3120342), (21, 2080228), (28, 1560171), (29, 1506372), (42, 1040114), (58, 753186), (79, 552972), (84, 520057), (87, 502124), (116, 376593), (158, 276486), (174, 251062), (203, 215196), (227, 192444), (237, 184324), (316, 138243), (348, 125531), (406, 107598), (454, 96222), (474, 92162), (553, 78996), (609, 71732), (681, 64148), (812, 53799), (908, 48111), (948, 46081), (1106, 39498), (1218, 35866), (1362, 32074), (1589, 27492), (1659, 26332), (2212, 19749), (2291, 19068), (2436, 17933), (2724, 16037), (3178, 13746), (3318, 13166), (4582, 9534), (4767, 9164), (6356, 6873), (6583, 6636)]