425824308

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{599}}^1$

素因数の和:667

約数の個数: 216

約数和(自身を含む): 1394265600

約数和(自身を除く): 968441292

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 31, 36, 39, 42, 49, 52, 62, 63, 78, 84, 91, 93, 98, 117, 124, 126, 147, 156, 182, 186, 196, 217, 234, 252, 273, 279, 294, 364, 372, 403, 434, 441, 468, 546, 558, 588, 599, 637, 651, 806, 819, 868, 882, 1092, 1116, 1198, 1209, 1274, 1302, 1519, 1612, 1638, 1764, 1797, 1911, 1953, 2396, 2418, 2548, 2604, 2821, 3038, 3276, 3594, 3627, 3822, 3906, 4193, 4557, 4836, 5391, 5642, 5733, 6076, 7188, 7254, 7644, 7787, 7812, 8386, 8463, 9114, 10782, 11284, 11466, 12579, 13671, 14508, 15574, 16772, 16926, 18228, 18569, 19747, 21564, 22932, 23361, 25158, 25389, 27342, 29351, 31148, 33852, 37138, 37737, 39494, 46722, 50316, 50778, 54509, 54684, 55707, 58702, 59241, 70083, 74276, 75474, 78988, 88053, 93444, 101556, 109018, 111414, 117404, 118482, 129983, 140166, 150948, 163527, 167121, 176106, 177723, 218036, 222828, 236964, 241397, 259966, 264159, 280332, 327054, 334242, 352212, 355446, 381563, 389949, 482794, 490581, 519932, 528318, 654108, 668484, 710892, 724191, 763126, 779898, 909881, 965588, 981162, 1056636, 1144689, 1169847, 1448382, 1526252, 1559796, 1689779, 1819762, 1962324, 2172573, 2289378, 2339694, 2729643, 2896764, 3379558, 3434067, 3639524, 4345146, 4578756, 4679388, 5069337, 5459286, 6759116, 6868134, 8188929, 8690292, 10138674, 10918572, 11828453, 13736268, 15208011, 16377858, 20277348, 23656906, 30416022, 32755716, 35485359, 47313812, 60832044, 70970718, 106456077, 141941436, 212912154, 425824308]

約数ペア:

[(1, 425824308), (2, 212912154), (3, 141941436), (4, 106456077), (6, 70970718), (7, 60832044), (9, 47313812), (12, 35485359), (13, 32755716), (14, 30416022), (18, 23656906), (21, 20277348), (26, 16377858), (28, 15208011), (31, 13736268), (36, 11828453), (39, 10918572), (42, 10138674), (49, 8690292), (52, 8188929), (62, 6868134), (63, 6759116), (78, 5459286), (84, 5069337), (91, 4679388), (93, 4578756), (98, 4345146), (117, 3639524), (124, 3434067), (126, 3379558), (147, 2896764), (156, 2729643), (182, 2339694), (186, 2289378), (196, 2172573), (217, 1962324), (234, 1819762), (252, 1689779), (273, 1559796), (279, 1526252), (294, 1448382), (364, 1169847), (372, 1144689), (403, 1056636), (434, 981162), (441, 965588), (468, 909881), (546, 779898), (558, 763126), (588, 724191), (599, 710892), (637, 668484), (651, 654108), (806, 528318), (819, 519932), (868, 490581), (882, 482794), (1092, 389949), (1116, 381563), (1198, 355446), (1209, 352212), (1274, 334242), (1302, 327054), (1519, 280332), (1612, 264159), (1638, 259966), (1764, 241397), (1797, 236964), (1911, 222828), (1953, 218036), (2396, 177723), (2418, 176106), (2548, 167121), (2604, 163527), (2821, 150948), (3038, 140166), (3276, 129983), (3594, 118482), (3627, 117404), (3822, 111414), (3906, 109018), (4193, 101556), (4557, 93444), (4836, 88053), (5391, 78988), (5642, 75474), (5733, 74276), (6076, 70083), (7188, 59241), (7254, 58702), (7644, 55707), (7787, 54684), (7812, 54509), (8386, 50778), (8463, 50316), (9114, 46722), (10782, 39494), (11284, 37737), (11466, 37138), (12579, 33852), (13671, 31148), (14508, 29351), (15574, 27342), (16772, 25389), (16926, 25158), (18228, 23361), (18569, 22932), (19747, 21564)]