6994781976

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{571}}^1$

素因数の和:750

約数の個数: 256

約数和(自身を含む): 22140518400

約数和(自身を除く): 15145736424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 71, 78, 79, 84, 91, 104, 142, 156, 158, 168, 182, 213, 237, 273, 284, 312, 316, 364, 426, 474, 497, 546, 553, 568, 571, 632, 728, 852, 923, 948, 994, 1027, 1092, 1106, 1142, 1491, 1659, 1704, 1713, 1846, 1896, 1988, 2054, 2184, 2212, 2284, 2769, 2982, 3081, 3318, 3426, 3692, 3976, 3997, 4108, 4424, 4568, 5538, 5609, 5964, 6162, 6461, 6636, 6852, 7189, 7384, 7423, 7994, 8216, 11076, 11218, 11928, 11991, 12324, 12922, 13272, 13704, 14378, 14846, 15988, 16827, 19383, 21567, 22152, 22269, 22436, 23982, 24648, 25844, 28756, 29692, 31976, 33654, 38766, 39263, 40541, 43134, 44538, 44872, 45109, 47964, 51688, 51961, 57512, 59384, 67308, 72917, 77532, 78526, 81082, 86268, 89076, 90218, 95928, 103922, 117789, 121623, 134616, 135327, 145834, 155064, 155883, 157052, 162164, 172536, 178152, 180436, 207844, 218751, 235578, 243246, 270654, 283787, 291668, 311766, 314104, 315763, 324328, 360872, 415688, 437502, 471156, 486492, 510419, 527033, 541308, 567574, 583336, 586417, 623532, 631526, 851361, 875004, 942312, 947289, 972984, 1020838, 1054066, 1082616, 1135148, 1172834, 1247064, 1263052, 1531257, 1581099, 1702722, 1750008, 1759251, 1894578, 2041676, 2108132, 2270296, 2345668, 2526104, 3062514, 3162198, 3202739, 3405444, 3518502, 3689231, 3789156, 4083352, 4104919, 4216264, 4691336, 6125028, 6324396, 6405478, 6810888, 7037004, 7378462, 7578312, 8209838, 9608217, 11067693, 12250056, 12314757, 12648792, 12810956, 14074008, 14756924, 16419676, 19216434, 22135386, 22419173, 24629514, 25621912, 29513848, 32839352, 38432868, 41635607, 44270772, 44838346, 49259028, 67257519, 76865736, 83271214, 88541544, 89676692, 98518056, 124906821, 134515038, 166542428, 179353384, 249813642, 269030076, 291449249, 333084856, 499627284, 538060152, 582898498, 874347747, 999254568, 1165796996, 1748695494, 2331593992, 3497390988, 6994781976]

約数ペア:

[(1, 6994781976), (2, 3497390988), (3, 2331593992), (4, 1748695494), (6, 1165796996), (7, 999254568), (8, 874347747), (12, 582898498), (13, 538060152), (14, 499627284), (21, 333084856), (24, 291449249), (26, 269030076), (28, 249813642), (39, 179353384), (42, 166542428), (52, 134515038), (56, 124906821), (71, 98518056), (78, 89676692), (79, 88541544), (84, 83271214), (91, 76865736), (104, 67257519), (142, 49259028), (156, 44838346), (158, 44270772), (168, 41635607), (182, 38432868), (213, 32839352), (237, 29513848), (273, 25621912), (284, 24629514), (312, 22419173), (316, 22135386), (364, 19216434), (426, 16419676), (474, 14756924), (497, 14074008), (546, 12810956), (553, 12648792), (568, 12314757), (571, 12250056), (632, 11067693), (728, 9608217), (852, 8209838), (923, 7578312), (948, 7378462), (994, 7037004), (1027, 6810888), (1092, 6405478), (1106, 6324396), (1142, 6125028), (1491, 4691336), (1659, 4216264), (1704, 4104919), (1713, 4083352), (1846, 3789156), (1896, 3689231), (1988, 3518502), (2054, 3405444), (2184, 3202739), (2212, 3162198), (2284, 3062514), (2769, 2526104), (2982, 2345668), (3081, 2270296), (3318, 2108132), (3426, 2041676), (3692, 1894578), (3976, 1759251), (3997, 1750008), (4108, 1702722), (4424, 1581099), (4568, 1531257), (5538, 1263052), (5609, 1247064), (5964, 1172834), (6162, 1135148), (6461, 1082616), (6636, 1054066), (6852, 1020838), (7189, 972984), (7384, 947289), (7423, 942312), (7994, 875004), (8216, 851361), (11076, 631526), (11218, 623532), (11928, 586417), (11991, 583336), (12324, 567574), (12922, 541308), (13272, 527033), (13704, 510419), (14378, 486492), (14846, 471156), (15988, 437502), (16827, 415688), (19383, 360872), (21567, 324328), (22152, 315763), (22269, 314104), (22436, 311766), (23982, 291668), (24648, 283787), (25844, 270654), (28756, 243246), (29692, 235578), (31976, 218751), (33654, 207844), (38766, 180436), (39263, 178152), (40541, 172536), (43134, 162164), (44538, 157052), (44872, 155883), (45109, 155064), (47964, 145834), (51688, 135327), (51961, 134616), (57512, 121623), (59384, 117789), (67308, 103922), (72917, 95928), (77532, 90218), (78526, 89076), (81082, 86268)]