284491008

素因数分解:

$2^8\times 3^3\times {\mathrm{79}}^1\times {\mathrm{521}}^1$

素因数の和:625

約数の個数: 144

約数和(自身を含む): 853574400

約数和(自身を除く): 569083392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 79, 96, 108, 128, 144, 158, 192, 216, 237, 256, 288, 316, 384, 432, 474, 521, 576, 632, 711, 768, 864, 948, 1042, 1152, 1264, 1422, 1563, 1728, 1896, 2084, 2133, 2304, 2528, 2844, 3126, 3456, 3792, 4168, 4266, 4689, 5056, 5688, 6252, 6912, 7584, 8336, 8532, 9378, 10112, 11376, 12504, 14067, 15168, 16672, 17064, 18756, 20224, 22752, 25008, 28134, 30336, 33344, 34128, 37512, 41159, 45504, 50016, 56268, 60672, 66688, 68256, 75024, 82318, 91008, 100032, 112536, 123477, 133376, 136512, 150048, 164636, 182016, 200064, 225072, 246954, 273024, 300096, 329272, 370431, 400128, 450144, 493908, 546048, 600192, 658544, 740862, 900288, 987816, 1111293, 1200384, 1317088, 1481724, 1800576, 1975632, 2222586, 2634176, 2963448, 3601152, 3951264, 4445172, 5268352, 5926896, 7902528, 8890344, 10536704, 11853792, 15805056, 17780688, 23707584, 31610112, 35561376, 47415168, 71122752, 94830336, 142245504, 284491008]

約数ペア:

[(1, 284491008), (2, 142245504), (3, 94830336), (4, 71122752), (6, 47415168), (8, 35561376), (9, 31610112), (12, 23707584), (16, 17780688), (18, 15805056), (24, 11853792), (27, 10536704), (32, 8890344), (36, 7902528), (48, 5926896), (54, 5268352), (64, 4445172), (72, 3951264), (79, 3601152), (96, 2963448), (108, 2634176), (128, 2222586), (144, 1975632), (158, 1800576), (192, 1481724), (216, 1317088), (237, 1200384), (256, 1111293), (288, 987816), (316, 900288), (384, 740862), (432, 658544), (474, 600192), (521, 546048), (576, 493908), (632, 450144), (711, 400128), (768, 370431), (864, 329272), (948, 300096), (1042, 273024), (1152, 246954), (1264, 225072), (1422, 200064), (1563, 182016), (1728, 164636), (1896, 150048), (2084, 136512), (2133, 133376), (2304, 123477), (2528, 112536), (2844, 100032), (3126, 91008), (3456, 82318), (3792, 75024), (4168, 68256), (4266, 66688), (4689, 60672), (5056, 56268), (5688, 50016), (6252, 45504), (6912, 41159), (7584, 37512), (8336, 34128), (8532, 33344), (9378, 30336), (10112, 28134), (11376, 25008), (12504, 22752), (14067, 20224), (15168, 18756), (16672, 17064)]