20089549788

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{577}}^1\times {\mathrm{769}}^1$

素因数の和:1385

約数の個数: 192

約数和(自身を含む): 59816064000

約数和(自身を除く): 39726514212

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 132, 147, 154, 196, 231, 294, 308, 343, 462, 539, 577, 588, 686, 769, 924, 1029, 1078, 1154, 1372, 1538, 1617, 1731, 2058, 2156, 2307, 2308, 3076, 3234, 3462, 3773, 4039, 4116, 4614, 5383, 6347, 6468, 6924, 7546, 8078, 8459, 9228, 10766, 11319, 12117, 12694, 15092, 16149, 16156, 16918, 19041, 21532, 22638, 24234, 25377, 25388, 28273, 32298, 33836, 37681, 38082, 44429, 45276, 48468, 50754, 56546, 59213, 64596, 75362, 76164, 84819, 88858, 101508, 113043, 113092, 118426, 133287, 150724, 169638, 177639, 177716, 197911, 226086, 236852, 263767, 266574, 311003, 339276, 355278, 395822, 414491, 443713, 452172, 527534, 533148, 593733, 622006, 710556, 791301, 791644, 828982, 887426, 933009, 1055068, 1187466, 1243473, 1244012, 1331139, 1582602, 1657964, 1774852, 1866018, 2177021, 2374932, 2486946, 2662278, 2901437, 3105991, 3165204, 3732036, 4354042, 4880843, 4973892, 5324556, 5802874, 6211982, 6531063, 8704311, 8708084, 9317973, 9761686, 11605748, 12423964, 13062126, 14642529, 17408622, 18635946, 19523372, 21741937, 26124252, 29285058, 34165901, 34817244, 37271892, 43483874, 58570116, 65225811, 68331802, 86967748, 102497703, 130451622, 136663604, 152193559, 204995406, 239161307, 260903244, 304387118, 409990812, 456580677, 478322614, 608774236, 717483921, 913161354, 956645228, 1434967842, 1674129149, 1826322708, 2869935684, 3348258298, 5022387447, 6696516596, 10044774894, 20089549788]

約数ペア:

[(1, 20089549788), (2, 10044774894), (3, 6696516596), (4, 5022387447), (6, 3348258298), (7, 2869935684), (11, 1826322708), (12, 1674129149), (14, 1434967842), (21, 956645228), (22, 913161354), (28, 717483921), (33, 608774236), (42, 478322614), (44, 456580677), (49, 409990812), (66, 304387118), (77, 260903244), (84, 239161307), (98, 204995406), (132, 152193559), (147, 136663604), (154, 130451622), (196, 102497703), (231, 86967748), (294, 68331802), (308, 65225811), (343, 58570116), (462, 43483874), (539, 37271892), (577, 34817244), (588, 34165901), (686, 29285058), (769, 26124252), (924, 21741937), (1029, 19523372), (1078, 18635946), (1154, 17408622), (1372, 14642529), (1538, 13062126), (1617, 12423964), (1731, 11605748), (2058, 9761686), (2156, 9317973), (2307, 8708084), (2308, 8704311), (3076, 6531063), (3234, 6211982), (3462, 5802874), (3773, 5324556), (4039, 4973892), (4116, 4880843), (4614, 4354042), (5383, 3732036), (6347, 3165204), (6468, 3105991), (6924, 2901437), (7546, 2662278), (8078, 2486946), (8459, 2374932), (9228, 2177021), (10766, 1866018), (11319, 1774852), (12117, 1657964), (12694, 1582602), (15092, 1331139), (16149, 1244012), (16156, 1243473), (16918, 1187466), (19041, 1055068), (21532, 933009), (22638, 887426), (24234, 828982), (25377, 791644), (25388, 791301), (28273, 710556), (32298, 622006), (33836, 593733), (37681, 533148), (38082, 527534), (44429, 452172), (45276, 443713), (48468, 414491), (50754, 395822), (56546, 355278), (59213, 339276), (64596, 311003), (75362, 266574), (76164, 263767), (84819, 236852), (88858, 226086), (101508, 197911), (113043, 177716), (113092, 177639), (118426, 169638), (133287, 150724)]