254883509328

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{691}}^1\times {\mathrm{5059}}^1$

素因数の和:5806

約数の個数: 240

約数和(自身を含む): 791959787520

約数和(自身を除く): 537076278192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 49, 56, 62, 84, 93, 98, 112, 124, 147, 168, 186, 196, 217, 248, 294, 336, 372, 392, 434, 496, 588, 651, 691, 744, 784, 868, 1176, 1302, 1382, 1488, 1519, 1736, 2073, 2352, 2604, 2764, 3038, 3472, 4146, 4557, 4837, 5059, 5208, 5528, 6076, 8292, 9114, 9674, 10118, 10416, 11056, 12152, 14511, 15177, 16584, 18228, 19348, 20236, 21421, 24304, 29022, 30354, 33168, 33859, 35413, 36456, 38696, 40472, 42842, 58044, 60708, 64263, 67718, 70826, 72912, 77392, 80944, 85684, 101577, 106239, 116088, 121416, 128526, 135436, 141652, 149947, 156829, 171368, 203154, 212478, 232176, 242832, 247891, 257052, 270872, 283304, 299894, 313658, 342736, 406308, 424956, 449841, 470487, 495782, 514104, 541744, 566608, 599788, 627316, 743673, 812616, 849912, 899682, 940974, 991564, 1028208, 1049629, 1097803, 1199576, 1254632, 1487346, 1625232, 1699824, 1799364, 1881948, 1983128, 2099258, 2195606, 2399152, 2509264, 2974692, 3148887, 3293409, 3495769, 3598728, 3763896, 3966256, 4198516, 4391212, 5949384, 6297774, 6586818, 6991538, 7197456, 7527792, 7684621, 8397032, 8782424, 10487307, 11898768, 12595548, 13173636, 13983076, 15369242, 16794064, 17564848, 20974614, 23053863, 24470383, 25191096, 26347272, 27966152, 30738484, 41949228, 46107726, 48940766, 50382192, 52694544, 55932304, 61476968, 73411149, 83898456, 92215452, 97881532, 108368839, 122953936, 146822298, 167796912, 171292681, 184430904, 195763064, 216737678, 293644596, 325106517, 342585362, 368861808, 391526128, 433475356, 513878043, 587289192, 650213034, 685170724, 758581873, 866950712, 1027756086, 1174578384, 1300426068, 1370341448, 1517163746, 1733901424, 2055512172, 2275745619, 2600852136, 2740682896, 3034327492, 4111024344, 4551491238, 5201704272, 5310073111, 6068654984, 8222048688, 9102982476, 10620146222, 12137309968, 15930219333, 18205964952, 21240292444, 31860438666, 36411929904, 42480584888, 63720877332, 84961169776, 127441754664, 254883509328]

約数ペア:

[(1, 254883509328), (2, 127441754664), (3, 84961169776), (4, 63720877332), (6, 42480584888), (7, 36411929904), (8, 31860438666), (12, 21240292444), (14, 18205964952), (16, 15930219333), (21, 12137309968), (24, 10620146222), (28, 9102982476), (31, 8222048688), (42, 6068654984), (48, 5310073111), (49, 5201704272), (56, 4551491238), (62, 4111024344), (84, 3034327492), (93, 2740682896), (98, 2600852136), (112, 2275745619), (124, 2055512172), (147, 1733901424), (168, 1517163746), (186, 1370341448), (196, 1300426068), (217, 1174578384), (248, 1027756086), (294, 866950712), (336, 758581873), (372, 685170724), (392, 650213034), (434, 587289192), (496, 513878043), (588, 433475356), (651, 391526128), (691, 368861808), (744, 342585362), (784, 325106517), (868, 293644596), (1176, 216737678), (1302, 195763064), (1382, 184430904), (1488, 171292681), (1519, 167796912), (1736, 146822298), (2073, 122953936), (2352, 108368839), (2604, 97881532), (2764, 92215452), (3038, 83898456), (3472, 73411149), (4146, 61476968), (4557, 55932304), (4837, 52694544), (5059, 50382192), (5208, 48940766), (5528, 46107726), (6076, 41949228), (8292, 30738484), (9114, 27966152), (9674, 26347272), (10118, 25191096), (10416, 24470383), (11056, 23053863), (12152, 20974614), (14511, 17564848), (15177, 16794064), (16584, 15369242), (18228, 13983076), (19348, 13173636), (20236, 12595548), (21421, 11898768), (24304, 10487307), (29022, 8782424), (30354, 8397032), (33168, 7684621), (33859, 7527792), (35413, 7197456), (36456, 6991538), (38696, 6586818), (40472, 6297774), (42842, 5949384), (58044, 4391212), (60708, 4198516), (64263, 3966256), (67718, 3763896), (70826, 3598728), (72912, 3495769), (77392, 3293409), (80944, 3148887), (85684, 2974692), (101577, 2509264), (106239, 2399152), (116088, 2195606), (121416, 2099258), (128526, 1983128), (135436, 1881948), (141652, 1799364), (149947, 1699824), (156829, 1625232), (171368, 1487346), (203154, 1254632), (212478, 1199576), (232176, 1097803), (242832, 1049629), (247891, 1028208), (257052, 991564), (270872, 940974), (283304, 899682), (299894, 849912), (313658, 812616), (342736, 743673), (406308, 627316), (424956, 599788), (449841, 566608), (470487, 541744), (495782, 514104)]