274935168

素因数分解:

$2^7\times 3^3\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:174

約数の個数: 256

約数和(自身を含む): 881280000

約数和(自身を除く): 606344832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 53, 54, 57, 64, 72, 76, 79, 96, 106, 108, 114, 128, 144, 152, 158, 159, 171, 192, 212, 216, 228, 237, 288, 304, 316, 318, 342, 384, 424, 432, 456, 474, 477, 513, 576, 608, 632, 636, 684, 711, 848, 864, 912, 948, 954, 1007, 1026, 1152, 1216, 1264, 1272, 1368, 1422, 1431, 1501, 1696, 1728, 1824, 1896, 1908, 2014, 2052, 2133, 2432, 2528, 2544, 2736, 2844, 2862, 3002, 3021, 3392, 3456, 3648, 3792, 3816, 4028, 4104, 4187, 4266, 4503, 5056, 5088, 5472, 5688, 5724, 6004, 6042, 6784, 7296, 7584, 7632, 8056, 8208, 8374, 8532, 9006, 9063, 10112, 10176, 10944, 11376, 11448, 12008, 12084, 12561, 13509, 15168, 15264, 16112, 16416, 16748, 17064, 18012, 18126, 20352, 21888, 22752, 22896, 24016, 24168, 25122, 27018, 27189, 30336, 30528, 32224, 32832, 33496, 34128, 36024, 36252, 37683, 40527, 45504, 45792, 48032, 48336, 50244, 54036, 54378, 61056, 64448, 65664, 66992, 68256, 72048, 72504, 75366, 79553, 81054, 91008, 91584, 96064, 96672, 100488, 108072, 108756, 113049, 128896, 133984, 136512, 144096, 145008, 150732, 159106, 162108, 183168, 192128, 193344, 200976, 216144, 217512, 226098, 238659, 267968, 273024, 288192, 290016, 301464, 318212, 324216, 386688, 401952, 432288, 435024, 452196, 477318, 535936, 576384, 580032, 602928, 636424, 648432, 715977, 803904, 864576, 870048, 904392, 954636, 1160064, 1205856, 1272848, 1296864, 1431954, 1607808, 1729152, 1740096, 1808784, 1909272, 2147931, 2411712, 2545696, 2593728, 2863908, 3480192, 3617568, 3818544, 4295862, 4823424, 5091392, 5187456, 5727816, 7235136, 7637088, 8591724, 10182784, 11455632, 14470272, 15274176, 17183448, 22911264, 30548352, 34366896, 45822528, 68733792, 91645056, 137467584, 274935168]

約数ペア:

[(1, 274935168), (2, 137467584), (3, 91645056), (4, 68733792), (6, 45822528), (8, 34366896), (9, 30548352), (12, 22911264), (16, 17183448), (18, 15274176), (19, 14470272), (24, 11455632), (27, 10182784), (32, 8591724), (36, 7637088), (38, 7235136), (48, 5727816), (53, 5187456), (54, 5091392), (57, 4823424), (64, 4295862), (72, 3818544), (76, 3617568), (79, 3480192), (96, 2863908), (106, 2593728), (108, 2545696), (114, 2411712), (128, 2147931), (144, 1909272), (152, 1808784), (158, 1740096), (159, 1729152), (171, 1607808), (192, 1431954), (212, 1296864), (216, 1272848), (228, 1205856), (237, 1160064), (288, 954636), (304, 904392), (316, 870048), (318, 864576), (342, 803904), (384, 715977), (424, 648432), (432, 636424), (456, 602928), (474, 580032), (477, 576384), (513, 535936), (576, 477318), (608, 452196), (632, 435024), (636, 432288), (684, 401952), (711, 386688), (848, 324216), (864, 318212), (912, 301464), (948, 290016), (954, 288192), (1007, 273024), (1026, 267968), (1152, 238659), (1216, 226098), (1264, 217512), (1272, 216144), (1368, 200976), (1422, 193344), (1431, 192128), (1501, 183168), (1696, 162108), (1728, 159106), (1824, 150732), (1896, 145008), (1908, 144096), (2014, 136512), (2052, 133984), (2133, 128896), (2432, 113049), (2528, 108756), (2544, 108072), (2736, 100488), (2844, 96672), (2862, 96064), (3002, 91584), (3021, 91008), (3392, 81054), (3456, 79553), (3648, 75366), (3792, 72504), (3816, 72048), (4028, 68256), (4104, 66992), (4187, 65664), (4266, 64448), (4503, 61056), (5056, 54378), (5088, 54036), (5472, 50244), (5688, 48336), (5724, 48032), (6004, 45792), (6042, 45504), (6784, 40527), (7296, 37683), (7584, 36252), (7632, 36024), (8056, 34128), (8208, 33496), (8374, 32832), (8532, 32224), (9006, 30528), (9063, 30336), (10112, 27189), (10176, 27018), (10944, 25122), (11376, 24168), (11448, 24016), (12008, 22896), (12084, 22752), (12561, 21888), (13509, 20352), (15168, 18126), (15264, 18012), (16112, 17064), (16416, 16748)]