252622944

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{29}}^2\times {\mathrm{149}}^1$

素因数の和:230

約数の個数: 216

約数和(自身を含む): 856018800

約数和(自身を除く): 603395856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 32, 36, 42, 48, 56, 58, 63, 72, 84, 87, 96, 112, 116, 126, 144, 149, 168, 174, 203, 224, 232, 252, 261, 288, 298, 336, 348, 406, 447, 464, 504, 522, 596, 609, 672, 696, 812, 841, 894, 928, 1008, 1043, 1044, 1192, 1218, 1341, 1392, 1624, 1682, 1788, 1827, 2016, 2086, 2088, 2384, 2436, 2523, 2682, 2784, 3129, 3248, 3364, 3576, 3654, 4172, 4176, 4321, 4768, 4872, 5046, 5364, 5887, 6258, 6496, 6728, 7152, 7308, 7569, 8344, 8352, 8642, 9387, 9744, 10092, 10728, 11774, 12516, 12963, 13456, 14304, 14616, 15138, 16688, 17284, 17661, 18774, 19488, 20184, 21456, 23548, 25032, 25926, 26912, 29232, 30247, 30276, 33376, 34568, 35322, 37548, 38889, 40368, 42912, 47096, 50064, 51852, 52983, 58464, 60494, 60552, 69136, 70644, 75096, 77778, 80736, 90741, 94192, 100128, 103704, 105966, 120988, 121104, 125309, 138272, 141288, 150192, 155556, 181482, 188384, 207408, 211932, 241976, 242208, 250618, 272223, 282576, 300384, 311112, 362964, 375927, 414816, 423864, 483952, 501236, 544446, 565152, 622224, 725928, 751854, 847728, 877163, 967904, 1002472, 1088892, 1127781, 1244448, 1451856, 1503708, 1695456, 1754326, 2004944, 2177784, 2255562, 2631489, 2903712, 3007416, 3508652, 4009888, 4355568, 4511124, 5262978, 6014832, 7017304, 7894467, 8711136, 9022248, 10525956, 12029664, 14034608, 15788934, 18044496, 21051912, 28069216, 31577868, 36088992, 42103824, 63155736, 84207648, 126311472, 252622944]

約数ペア:

[(1, 252622944), (2, 126311472), (3, 84207648), (4, 63155736), (6, 42103824), (7, 36088992), (8, 31577868), (9, 28069216), (12, 21051912), (14, 18044496), (16, 15788934), (18, 14034608), (21, 12029664), (24, 10525956), (28, 9022248), (29, 8711136), (32, 7894467), (36, 7017304), (42, 6014832), (48, 5262978), (56, 4511124), (58, 4355568), (63, 4009888), (72, 3508652), (84, 3007416), (87, 2903712), (96, 2631489), (112, 2255562), (116, 2177784), (126, 2004944), (144, 1754326), (149, 1695456), (168, 1503708), (174, 1451856), (203, 1244448), (224, 1127781), (232, 1088892), (252, 1002472), (261, 967904), (288, 877163), (298, 847728), (336, 751854), (348, 725928), (406, 622224), (447, 565152), (464, 544446), (504, 501236), (522, 483952), (596, 423864), (609, 414816), (672, 375927), (696, 362964), (812, 311112), (841, 300384), (894, 282576), (928, 272223), (1008, 250618), (1043, 242208), (1044, 241976), (1192, 211932), (1218, 207408), (1341, 188384), (1392, 181482), (1624, 155556), (1682, 150192), (1788, 141288), (1827, 138272), (2016, 125309), (2086, 121104), (2088, 120988), (2384, 105966), (2436, 103704), (2523, 100128), (2682, 94192), (2784, 90741), (3129, 80736), (3248, 77778), (3364, 75096), (3576, 70644), (3654, 69136), (4172, 60552), (4176, 60494), (4321, 58464), (4768, 52983), (4872, 51852), (5046, 50064), (5364, 47096), (5887, 42912), (6258, 40368), (6496, 38889), (6728, 37548), (7152, 35322), (7308, 34568), (7569, 33376), (8344, 30276), (8352, 30247), (8642, 29232), (9387, 26912), (9744, 25926), (10092, 25032), (10728, 23548), (11774, 21456), (12516, 20184), (12963, 19488), (13456, 18774), (14304, 17661), (14616, 17284), (15138, 16688)]