8054428928

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{587}}^1$

素因数の和:673

約数の個数: 288

約数和(自身を含む): 21537546240

約数和(自身を除く): 13483117312

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 31, 32, 38, 52, 56, 62, 64, 76, 91, 104, 112, 124, 128, 133, 152, 182, 208, 217, 224, 247, 248, 256, 266, 304, 364, 403, 416, 434, 448, 494, 496, 532, 587, 589, 608, 728, 806, 832, 868, 896, 988, 992, 1064, 1174, 1178, 1216, 1456, 1612, 1664, 1729, 1736, 1792, 1976, 1984, 2128, 2348, 2356, 2432, 2821, 2912, 3224, 3328, 3458, 3472, 3952, 3968, 4109, 4123, 4256, 4696, 4712, 4864, 5642, 5824, 6448, 6916, 6944, 7631, 7657, 7904, 7936, 8218, 8246, 8512, 9392, 9424, 11153, 11284, 11648, 12896, 13832, 13888, 15262, 15314, 15808, 16436, 16492, 17024, 18197, 18784, 18848, 22306, 22568, 23296, 25792, 27664, 27776, 30524, 30628, 31616, 32872, 32984, 34048, 36394, 37568, 37696, 44612, 45136, 51584, 53417, 53599, 55328, 55552, 61048, 61256, 63232, 65744, 65968, 72788, 75136, 75392, 78071, 89224, 90272, 103168, 106834, 107198, 110656, 122096, 122512, 127379, 131488, 131936, 144989, 145576, 150272, 150784, 156142, 178448, 180544, 213668, 214396, 221312, 236561, 244192, 245024, 254758, 262976, 263872, 289978, 291152, 312284, 345743, 356896, 361088, 427336, 428792, 442624, 473122, 488384, 490048, 509516, 525952, 527744, 579956, 582304, 624568, 691486, 713792, 722176, 854672, 857584, 946244, 976768, 980096, 1014923, 1019032, 1051904, 1055488, 1159912, 1164608, 1249136, 1382972, 1427584, 1655927, 1709344, 1715168, 1892488, 1953536, 1960192, 2029846, 2038064, 2319824, 2329216, 2420201, 2498272, 2765944, 2855168, 3311854, 3418688, 3430336, 3784976, 4059692, 4076128, 4494659, 4639648, 4658432, 4840402, 4996544, 5531888, 6623708, 6837376, 6860672, 7569952, 8119384, 8152256, 8989318, 9279296, 9680804, 9993088, 11063776, 13247416, 13674752, 13721344, 15139904, 16238768, 16304512, 17978636, 18558592, 19361608, 19986176, 22127552, 26494832, 30279808, 31462613, 32477536, 32609024, 35957272, 37117184, 38723216, 44255104, 52989664, 60559616, 62925226, 64955072, 71914544, 77446432, 88510208, 105979328, 125850452, 129910144, 143829088, 154892864, 211958656, 251700904, 259820288, 287658176, 309785728, 423917312, 503401808, 575316352, 619571456, 1006803616, 1150632704, 2013607232, 4027214464, 8054428928]

約数ペア:

[(1, 8054428928), (2, 4027214464), (4, 2013607232), (7, 1150632704), (8, 1006803616), (13, 619571456), (14, 575316352), (16, 503401808), (19, 423917312), (26, 309785728), (28, 287658176), (31, 259820288), (32, 251700904), (38, 211958656), (52, 154892864), (56, 143829088), (62, 129910144), (64, 125850452), (76, 105979328), (91, 88510208), (104, 77446432), (112, 71914544), (124, 64955072), (128, 62925226), (133, 60559616), (152, 52989664), (182, 44255104), (208, 38723216), (217, 37117184), (224, 35957272), (247, 32609024), (248, 32477536), (256, 31462613), (266, 30279808), (304, 26494832), (364, 22127552), (403, 19986176), (416, 19361608), (434, 18558592), (448, 17978636), (494, 16304512), (496, 16238768), (532, 15139904), (587, 13721344), (589, 13674752), (608, 13247416), (728, 11063776), (806, 9993088), (832, 9680804), (868, 9279296), (896, 8989318), (988, 8152256), (992, 8119384), (1064, 7569952), (1174, 6860672), (1178, 6837376), (1216, 6623708), (1456, 5531888), (1612, 4996544), (1664, 4840402), (1729, 4658432), (1736, 4639648), (1792, 4494659), (1976, 4076128), (1984, 4059692), (2128, 3784976), (2348, 3430336), (2356, 3418688), (2432, 3311854), (2821, 2855168), (2912, 2765944), (3224, 2498272), (3328, 2420201), (3458, 2329216), (3472, 2319824), (3952, 2038064), (3968, 2029846), (4109, 1960192), (4123, 1953536), (4256, 1892488), (4696, 1715168), (4712, 1709344), (4864, 1655927), (5642, 1427584), (5824, 1382972), (6448, 1249136), (6916, 1164608), (6944, 1159912), (7631, 1055488), (7657, 1051904), (7904, 1019032), (7936, 1014923), (8218, 980096), (8246, 976768), (8512, 946244), (9392, 857584), (9424, 854672), (11153, 722176), (11284, 713792), (11648, 691486), (12896, 624568), (13832, 582304), (13888, 579956), (15262, 527744), (15314, 525952), (15808, 509516), (16436, 490048), (16492, 488384), (17024, 473122), (18197, 442624), (18784, 428792), (18848, 427336), (22306, 361088), (22568, 356896), (23296, 345743), (25792, 312284), (27664, 291152), (27776, 289978), (30524, 263872), (30628, 262976), (31616, 254758), (32872, 245024), (32984, 244192), (34048, 236561), (36394, 221312), (37568, 214396), (37696, 213668), (44612, 180544), (45136, 178448), (51584, 156142), (53417, 150784), (53599, 150272), (55328, 145576), (55552, 144989), (61048, 131936), (61256, 131488), (63232, 127379), (65744, 122512), (65968, 122096), (72788, 110656), (75136, 107198), (75392, 106834), (78071, 103168), (89224, 90272)]