425587344

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{449}}^1$

素因数の和:518

約数の個数: 240

約数和(自身を含む): 1424908800

約数和(自身を除く): 999321456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 39, 42, 48, 49, 52, 56, 62, 78, 84, 91, 93, 98, 104, 112, 124, 147, 156, 168, 182, 186, 196, 208, 217, 248, 273, 294, 312, 336, 364, 372, 392, 403, 434, 449, 496, 546, 588, 624, 637, 651, 728, 744, 784, 806, 868, 898, 1092, 1176, 1209, 1274, 1302, 1347, 1456, 1488, 1519, 1612, 1736, 1796, 1911, 2184, 2352, 2418, 2548, 2604, 2694, 2821, 3038, 3143, 3224, 3472, 3592, 3822, 4368, 4557, 4836, 5096, 5208, 5388, 5642, 5837, 6076, 6286, 6448, 7184, 7644, 8463, 9114, 9429, 9672, 10192, 10416, 10776, 11284, 11674, 12152, 12572, 13919, 15288, 16926, 17511, 18228, 18858, 19344, 19747, 21552, 22001, 22568, 23348, 24304, 25144, 27838, 30576, 33852, 35022, 36456, 37716, 39494, 40859, 41757, 44002, 45136, 46696, 50288, 55676, 59241, 66003, 67704, 70044, 72912, 75432, 78988, 81718, 83514, 88004, 93392, 97433, 111352, 118482, 122577, 132006, 135408, 140088, 150864, 157976, 163436, 167028, 176008, 180947, 194866, 222704, 236964, 245154, 264012, 280176, 286013, 292299, 315952, 326872, 334056, 352016, 361894, 389732, 473928, 490308, 528024, 542841, 572026, 584598, 653744, 668112, 682031, 723788, 779464, 858039, 947856, 980616, 1056048, 1085682, 1144052, 1169196, 1266629, 1364062, 1447576, 1558928, 1716078, 1961232, 2046093, 2171364, 2288104, 2338392, 2533258, 2728124, 2895152, 3432156, 3799887, 4092186, 4342728, 4576208, 4676784, 5066516, 5456248, 6864312, 7599774, 8184372, 8685456, 8866403, 10133032, 10912496, 13728624, 15199548, 16368744, 17732806, 20266064, 26599209, 30399096, 32737488, 35465612, 53198418, 60798192, 70931224, 106396836, 141862448, 212793672, 425587344]

約数ペア:

[(1, 425587344), (2, 212793672), (3, 141862448), (4, 106396836), (6, 70931224), (7, 60798192), (8, 53198418), (12, 35465612), (13, 32737488), (14, 30399096), (16, 26599209), (21, 20266064), (24, 17732806), (26, 16368744), (28, 15199548), (31, 13728624), (39, 10912496), (42, 10133032), (48, 8866403), (49, 8685456), (52, 8184372), (56, 7599774), (62, 6864312), (78, 5456248), (84, 5066516), (91, 4676784), (93, 4576208), (98, 4342728), (104, 4092186), (112, 3799887), (124, 3432156), (147, 2895152), (156, 2728124), (168, 2533258), (182, 2338392), (186, 2288104), (196, 2171364), (208, 2046093), (217, 1961232), (248, 1716078), (273, 1558928), (294, 1447576), (312, 1364062), (336, 1266629), (364, 1169196), (372, 1144052), (392, 1085682), (403, 1056048), (434, 980616), (449, 947856), (496, 858039), (546, 779464), (588, 723788), (624, 682031), (637, 668112), (651, 653744), (728, 584598), (744, 572026), (784, 542841), (806, 528024), (868, 490308), (898, 473928), (1092, 389732), (1176, 361894), (1209, 352016), (1274, 334056), (1302, 326872), (1347, 315952), (1456, 292299), (1488, 286013), (1519, 280176), (1612, 264012), (1736, 245154), (1796, 236964), (1911, 222704), (2184, 194866), (2352, 180947), (2418, 176008), (2548, 167028), (2604, 163436), (2694, 157976), (2821, 150864), (3038, 140088), (3143, 135408), (3224, 132006), (3472, 122577), (3592, 118482), (3822, 111352), (4368, 97433), (4557, 93392), (4836, 88004), (5096, 83514), (5208, 81718), (5388, 78988), (5642, 75432), (5837, 72912), (6076, 70044), (6286, 67704), (6448, 66003), (7184, 59241), (7644, 55676), (8463, 50288), (9114, 46696), (9429, 45136), (9672, 44002), (10192, 41757), (10416, 40859), (10776, 39494), (11284, 37716), (11674, 36456), (12152, 35022), (12572, 33852), (13919, 30576), (15288, 27838), (16926, 25144), (17511, 24304), (18228, 23348), (18858, 22568), (19344, 22001), (19747, 21552)]