422762004

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{31}}^1\times {\mathrm{859}}^1$

素因数の和:920

約数の個数: 180

約数和(自身を含む): 1328638080

約数和(自身を除く): 905876076

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 49, 54, 62, 63, 81, 84, 93, 98, 108, 124, 126, 147, 162, 186, 189, 196, 217, 252, 279, 294, 324, 372, 378, 434, 441, 558, 567, 588, 651, 756, 837, 859, 868, 882, 1116, 1134, 1302, 1323, 1519, 1674, 1718, 1764, 1953, 2268, 2511, 2577, 2604, 2646, 3038, 3348, 3436, 3906, 3969, 4557, 5022, 5154, 5292, 5859, 6013, 6076, 7731, 7812, 7938, 9114, 10044, 10308, 11718, 12026, 13671, 15462, 15876, 17577, 18039, 18228, 23193, 23436, 24052, 26629, 27342, 30924, 35154, 36078, 41013, 42091, 46386, 53258, 54117, 54684, 69579, 70308, 72156, 79887, 82026, 84182, 92772, 106516, 108234, 123039, 126273, 139158, 159774, 162351, 164052, 168364, 186403, 216468, 239661, 246078, 252546, 278316, 319548, 324702, 372806, 378819, 479322, 487053, 492156, 505092, 559209, 649404, 718983, 745612, 757638, 958644, 974106, 1118418, 1136457, 1304821, 1437966, 1515276, 1677627, 1948212, 2156949, 2236836, 2272914, 2609642, 2875932, 3355254, 3409371, 3914463, 4313898, 4545828, 5032881, 5219284, 6710508, 6818742, 7828926, 8627796, 10065762, 11743389, 13637484, 15098643, 15657852, 20131524, 23486778, 30197286, 35230167, 46973556, 60394572, 70460334, 105690501, 140920668, 211381002, 422762004]

約数ペア:

[(1, 422762004), (2, 211381002), (3, 140920668), (4, 105690501), (6, 70460334), (7, 60394572), (9, 46973556), (12, 35230167), (14, 30197286), (18, 23486778), (21, 20131524), (27, 15657852), (28, 15098643), (31, 13637484), (36, 11743389), (42, 10065762), (49, 8627796), (54, 7828926), (62, 6818742), (63, 6710508), (81, 5219284), (84, 5032881), (93, 4545828), (98, 4313898), (108, 3914463), (124, 3409371), (126, 3355254), (147, 2875932), (162, 2609642), (186, 2272914), (189, 2236836), (196, 2156949), (217, 1948212), (252, 1677627), (279, 1515276), (294, 1437966), (324, 1304821), (372, 1136457), (378, 1118418), (434, 974106), (441, 958644), (558, 757638), (567, 745612), (588, 718983), (651, 649404), (756, 559209), (837, 505092), (859, 492156), (868, 487053), (882, 479322), (1116, 378819), (1134, 372806), (1302, 324702), (1323, 319548), (1519, 278316), (1674, 252546), (1718, 246078), (1764, 239661), (1953, 216468), (2268, 186403), (2511, 168364), (2577, 164052), (2604, 162351), (2646, 159774), (3038, 139158), (3348, 126273), (3436, 123039), (3906, 108234), (3969, 106516), (4557, 92772), (5022, 84182), (5154, 82026), (5292, 79887), (5859, 72156), (6013, 70308), (6076, 69579), (7731, 54684), (7812, 54117), (7938, 53258), (9114, 46386), (10044, 42091), (10308, 41013), (11718, 36078), (12026, 35154), (13671, 30924), (15462, 27342), (15876, 26629), (17577, 24052), (18039, 23436), (18228, 23193)]