427676928

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:177

約数の個数: 288

約数和(自身を含む): 1412812800

約数和(自身を除く): 985135872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 53, 56, 57, 64, 76, 79, 84, 96, 106, 112, 114, 128, 133, 152, 158, 159, 168, 192, 212, 224, 228, 237, 256, 266, 304, 316, 318, 336, 371, 384, 399, 424, 448, 456, 474, 532, 553, 608, 632, 636, 672, 742, 768, 798, 848, 896, 912, 948, 1007, 1064, 1106, 1113, 1216, 1264, 1272, 1344, 1484, 1501, 1596, 1659, 1696, 1792, 1824, 1896, 2014, 2128, 2212, 2226, 2432, 2528, 2544, 2688, 2968, 3002, 3021, 3192, 3318, 3392, 3648, 3792, 4028, 4187, 4256, 4424, 4452, 4503, 4864, 5056, 5088, 5376, 5936, 6004, 6042, 6384, 6636, 6784, 7049, 7296, 7584, 8056, 8374, 8512, 8848, 8904, 9006, 10112, 10176, 10507, 11872, 12008, 12084, 12561, 12768, 13272, 13568, 14098, 14592, 15168, 16112, 16748, 17024, 17696, 17808, 18012, 20224, 20352, 21014, 21147, 23744, 24016, 24168, 25122, 25536, 26544, 28196, 29309, 30336, 31521, 32224, 33496, 34048, 35392, 35616, 36024, 40704, 42028, 42294, 47488, 48032, 48336, 50244, 51072, 53088, 56392, 58618, 60672, 63042, 64448, 66992, 70784, 71232, 72048, 79553, 84056, 84588, 87927, 94976, 96064, 96672, 100488, 102144, 106176, 112784, 117236, 126084, 128896, 133984, 141568, 142464, 144096, 159106, 168112, 169176, 175854, 192128, 193344, 200976, 212352, 225568, 234472, 238659, 252168, 257792, 267968, 284928, 288192, 318212, 336224, 338352, 351708, 384256, 386688, 401952, 424704, 451136, 468944, 477318, 504336, 535936, 556871, 576384, 636424, 672448, 676704, 703416, 773376, 803904, 902272, 937888, 954636, 1008672, 1071872, 1113742, 1152768, 1272848, 1344896, 1353408, 1406832, 1607808, 1670613, 1804544, 1875776, 1909272, 2017344, 2227484, 2545696, 2689792, 2706816, 2813664, 3215616, 3341226, 3751552, 3818544, 4034688, 4454968, 5091392, 5413632, 5627328, 6682452, 7503104, 7637088, 8069376, 8909936, 10182784, 11254656, 13364904, 15274176, 17819872, 20365568, 22509312, 26729808, 30548352, 35639744, 53459616, 61096704, 71279488, 106919232, 142558976, 213838464, 427676928]

約数ペア:

[(1, 427676928), (2, 213838464), (3, 142558976), (4, 106919232), (6, 71279488), (7, 61096704), (8, 53459616), (12, 35639744), (14, 30548352), (16, 26729808), (19, 22509312), (21, 20365568), (24, 17819872), (28, 15274176), (32, 13364904), (38, 11254656), (42, 10182784), (48, 8909936), (53, 8069376), (56, 7637088), (57, 7503104), (64, 6682452), (76, 5627328), (79, 5413632), (84, 5091392), (96, 4454968), (106, 4034688), (112, 3818544), (114, 3751552), (128, 3341226), (133, 3215616), (152, 2813664), (158, 2706816), (159, 2689792), (168, 2545696), (192, 2227484), (212, 2017344), (224, 1909272), (228, 1875776), (237, 1804544), (256, 1670613), (266, 1607808), (304, 1406832), (316, 1353408), (318, 1344896), (336, 1272848), (371, 1152768), (384, 1113742), (399, 1071872), (424, 1008672), (448, 954636), (456, 937888), (474, 902272), (532, 803904), (553, 773376), (608, 703416), (632, 676704), (636, 672448), (672, 636424), (742, 576384), (768, 556871), (798, 535936), (848, 504336), (896, 477318), (912, 468944), (948, 451136), (1007, 424704), (1064, 401952), (1106, 386688), (1113, 384256), (1216, 351708), (1264, 338352), (1272, 336224), (1344, 318212), (1484, 288192), (1501, 284928), (1596, 267968), (1659, 257792), (1696, 252168), (1792, 238659), (1824, 234472), (1896, 225568), (2014, 212352), (2128, 200976), (2212, 193344), (2226, 192128), (2432, 175854), (2528, 169176), (2544, 168112), (2688, 159106), (2968, 144096), (3002, 142464), (3021, 141568), (3192, 133984), (3318, 128896), (3392, 126084), (3648, 117236), (3792, 112784), (4028, 106176), (4187, 102144), (4256, 100488), (4424, 96672), (4452, 96064), (4503, 94976), (4864, 87927), (5056, 84588), (5088, 84056), (5376, 79553), (5936, 72048), (6004, 71232), (6042, 70784), (6384, 66992), (6636, 64448), (6784, 63042), (7049, 60672), (7296, 58618), (7584, 56392), (8056, 53088), (8374, 51072), (8512, 50244), (8848, 48336), (8904, 48032), (9006, 47488), (10112, 42294), (10176, 42028), (10507, 40704), (11872, 36024), (12008, 35616), (12084, 35392), (12561, 34048), (12768, 33496), (13272, 32224), (13568, 31521), (14098, 30336), (14592, 29309), (15168, 28196), (16112, 26544), (16748, 25536), (17024, 25122), (17696, 24168), (17808, 24016), (18012, 23744), (20224, 21147), (20352, 21014)]