7980681168

素因数分解:

$2^4\times 3^4\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{733}}^1$

素因数の和:1055

約数の個数: 200

約数和(自身を含む): 23964148736

約数和(自身を除く): 15983467568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 81, 93, 108, 124, 144, 162, 186, 216, 248, 271, 279, 324, 372, 432, 496, 542, 558, 648, 733, 744, 813, 837, 1084, 1116, 1296, 1466, 1488, 1626, 1674, 2168, 2199, 2232, 2439, 2511, 2932, 3252, 3348, 4336, 4398, 4464, 4878, 5022, 5864, 6504, 6597, 6696, 7317, 8401, 8796, 9756, 10044, 11728, 13008, 13194, 13392, 14634, 16802, 17592, 19512, 19791, 20088, 21951, 22723, 25203, 26388, 29268, 33604, 35184, 39024, 39582, 40176, 43902, 45446, 50406, 52776, 58536, 59373, 67208, 68169, 75609, 79164, 87804, 90892, 100812, 105552, 117072, 118746, 134416, 136338, 151218, 158328, 175608, 181784, 198643, 201624, 204507, 226827, 237492, 272676, 302436, 316656, 351216, 363568, 397286, 403248, 409014, 453654, 474984, 545352, 595929, 604872, 613521, 680481, 794572, 818028, 907308, 949968, 1090704, 1191858, 1209744, 1227042, 1360962, 1589144, 1636056, 1787787, 1814616, 1840563, 2383716, 2454084, 2721924, 3178288, 3272112, 3575574, 3629232, 3681126, 4767432, 4908168, 5363361, 5443848, 6157933, 7151148, 7362252, 9534864, 9816336, 10726722, 10887696, 12315866, 14302296, 14724504, 16090083, 18473799, 21453444, 24631732, 28604592, 29449008, 32180166, 36947598, 42906888, 49263464, 55421397, 64360332, 73895196, 85813776, 98526928, 110842794, 128720664, 147790392, 166264191, 221685588, 257441328, 295580784, 332528382, 443371176, 498792573, 665056764, 886742352, 997585146, 1330113528, 1995170292, 2660227056, 3990340584, 7980681168]

約数ペア:

[(1, 7980681168), (2, 3990340584), (3, 2660227056), (4, 1995170292), (6, 1330113528), (8, 997585146), (9, 886742352), (12, 665056764), (16, 498792573), (18, 443371176), (24, 332528382), (27, 295580784), (31, 257441328), (36, 221685588), (48, 166264191), (54, 147790392), (62, 128720664), (72, 110842794), (81, 98526928), (93, 85813776), (108, 73895196), (124, 64360332), (144, 55421397), (162, 49263464), (186, 42906888), (216, 36947598), (248, 32180166), (271, 29449008), (279, 28604592), (324, 24631732), (372, 21453444), (432, 18473799), (496, 16090083), (542, 14724504), (558, 14302296), (648, 12315866), (733, 10887696), (744, 10726722), (813, 9816336), (837, 9534864), (1084, 7362252), (1116, 7151148), (1296, 6157933), (1466, 5443848), (1488, 5363361), (1626, 4908168), (1674, 4767432), (2168, 3681126), (2199, 3629232), (2232, 3575574), (2439, 3272112), (2511, 3178288), (2932, 2721924), (3252, 2454084), (3348, 2383716), (4336, 1840563), (4398, 1814616), (4464, 1787787), (4878, 1636056), (5022, 1589144), (5864, 1360962), (6504, 1227042), (6597, 1209744), (6696, 1191858), (7317, 1090704), (8401, 949968), (8796, 907308), (9756, 818028), (10044, 794572), (11728, 680481), (13008, 613521), (13194, 604872), (13392, 595929), (14634, 545352), (16802, 474984), (17592, 453654), (19512, 409014), (19791, 403248), (20088, 397286), (21951, 363568), (22723, 351216), (25203, 316656), (26388, 302436), (29268, 272676), (33604, 237492), (35184, 226827), (39024, 204507), (39582, 201624), (40176, 198643), (43902, 181784), (45446, 175608), (50406, 158328), (52776, 151218), (58536, 136338), (59373, 134416), (67208, 118746), (68169, 117072), (75609, 105552), (79164, 100812), (87804, 90892)]