21134510976

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1723}}^1\times {\mathrm{1879}}^1$

素因数の和:3636

約数の個数: 128

約数和(自身を含む): 59506963200

約数和(自身を除く): 38372452224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 272, 384, 408, 544, 816, 1088, 1632, 1723, 1879, 2176, 3264, 3446, 3758, 5169, 5637, 6528, 6892, 7516, 10338, 11274, 13784, 15032, 20676, 22548, 27568, 29291, 30064, 31943, 41352, 45096, 55136, 58582, 60128, 63886, 82704, 87873, 90192, 95829, 110272, 117164, 120256, 127772, 165408, 175746, 180384, 191658, 220544, 234328, 240512, 255544, 330816, 351492, 360768, 383316, 468656, 511088, 661632, 702984, 721536, 766632, 937312, 1022176, 1405968, 1533264, 1874624, 2044352, 2811936, 3066528, 3237517, 3749248, 4088704, 5623872, 6133056, 6475034, 9712551, 11247744, 12266112, 12950068, 19425102, 25900136, 38850204, 51800272, 55037789, 77700408, 103600544, 110075578, 155400816, 165113367, 207201088, 220151156, 310801632, 330226734, 414402176, 440302312, 621603264, 660453468, 880604624, 1243206528, 1320906936, 1761209248, 2641813872, 3522418496, 5283627744, 7044836992, 10567255488, 21134510976]

約数ペア:

[(1, 21134510976), (2, 10567255488), (3, 7044836992), (4, 5283627744), (6, 3522418496), (8, 2641813872), (12, 1761209248), (16, 1320906936), (17, 1243206528), (24, 880604624), (32, 660453468), (34, 621603264), (48, 440302312), (51, 414402176), (64, 330226734), (68, 310801632), (96, 220151156), (102, 207201088), (128, 165113367), (136, 155400816), (192, 110075578), (204, 103600544), (272, 77700408), (384, 55037789), (408, 51800272), (544, 38850204), (816, 25900136), (1088, 19425102), (1632, 12950068), (1723, 12266112), (1879, 11247744), (2176, 9712551), (3264, 6475034), (3446, 6133056), (3758, 5623872), (5169, 4088704), (5637, 3749248), (6528, 3237517), (6892, 3066528), (7516, 2811936), (10338, 2044352), (11274, 1874624), (13784, 1533264), (15032, 1405968), (20676, 1022176), (22548, 937312), (27568, 766632), (29291, 721536), (30064, 702984), (31943, 661632), (41352, 511088), (45096, 468656), (55136, 383316), (58582, 360768), (60128, 351492), (63886, 330816), (82704, 255544), (87873, 240512), (90192, 234328), (95829, 220544), (110272, 191658), (117164, 180384), (120256, 175746), (127772, 165408)]