1627554816

素因数分解:

$2^{10}\times 3^3\times {\mathrm{37}}^2\times {\mathrm{43}}^1$

素因数の和:146

約数の個数: 264

約数和(自身を含む): 5069027040

約数和(自身を除く): 3441472224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 43, 48, 54, 64, 72, 74, 86, 96, 108, 111, 128, 129, 144, 148, 172, 192, 216, 222, 256, 258, 288, 296, 333, 344, 384, 387, 432, 444, 512, 516, 576, 592, 666, 688, 768, 774, 864, 888, 999, 1024, 1032, 1152, 1161, 1184, 1332, 1369, 1376, 1536, 1548, 1591, 1728, 1776, 1998, 2064, 2304, 2322, 2368, 2664, 2738, 2752, 3072, 3096, 3182, 3456, 3552, 3996, 4107, 4128, 4608, 4644, 4736, 4773, 5328, 5476, 5504, 6192, 6364, 6912, 7104, 7992, 8214, 8256, 9216, 9288, 9472, 9546, 10656, 10952, 11008, 12321, 12384, 12728, 13824, 14208, 14319, 15984, 16428, 16512, 18576, 18944, 19092, 21312, 21904, 22016, 24642, 24768, 25456, 27648, 28416, 28638, 31968, 32856, 33024, 36963, 37152, 37888, 38184, 42624, 42957, 43808, 44032, 49284, 49536, 50912, 56832, 57276, 58867, 63936, 65712, 66048, 73926, 74304, 76368, 85248, 85914, 87616, 98568, 99072, 101824, 113664, 114552, 117734, 127872, 131424, 132096, 147852, 148608, 152736, 170496, 171828, 175232, 176601, 197136, 198144, 203648, 229104, 235468, 255744, 262848, 295704, 297216, 305472, 340992, 343656, 350464, 353202, 394272, 396288, 407296, 458208, 470936, 511488, 525696, 529803, 591408, 594432, 610944, 687312, 700928, 706404, 788544, 814592, 916416, 941872, 1022976, 1051392, 1059606, 1182816, 1188864, 1221888, 1374624, 1401856, 1412808, 1577088, 1589409, 1629184, 1832832, 1883744, 2102784, 2119212, 2365632, 2443776, 2749248, 2825616, 3154176, 3178818, 3665664, 3767488, 4205568, 4238424, 4731264, 4887552, 5498496, 5651232, 6308352, 6357636, 7331328, 7534976, 8476848, 9462528, 10996992, 11302464, 12616704, 12715272, 14662656, 15069952, 16953696, 18925056, 21993984, 22604928, 25430544, 30139904, 33907392, 37850112, 43987968, 45209856, 50861088, 60279808, 67814784, 90419712, 101722176, 135629568, 180839424, 203444352, 271259136, 406888704, 542518272, 813777408, 1627554816]

約数ペア:

[(1, 1627554816), (2, 813777408), (3, 542518272), (4, 406888704), (6, 271259136), (8, 203444352), (9, 180839424), (12, 135629568), (16, 101722176), (18, 90419712), (24, 67814784), (27, 60279808), (32, 50861088), (36, 45209856), (37, 43987968), (43, 37850112), (48, 33907392), (54, 30139904), (64, 25430544), (72, 22604928), (74, 21993984), (86, 18925056), (96, 16953696), (108, 15069952), (111, 14662656), (128, 12715272), (129, 12616704), (144, 11302464), (148, 10996992), (172, 9462528), (192, 8476848), (216, 7534976), (222, 7331328), (256, 6357636), (258, 6308352), (288, 5651232), (296, 5498496), (333, 4887552), (344, 4731264), (384, 4238424), (387, 4205568), (432, 3767488), (444, 3665664), (512, 3178818), (516, 3154176), (576, 2825616), (592, 2749248), (666, 2443776), (688, 2365632), (768, 2119212), (774, 2102784), (864, 1883744), (888, 1832832), (999, 1629184), (1024, 1589409), (1032, 1577088), (1152, 1412808), (1161, 1401856), (1184, 1374624), (1332, 1221888), (1369, 1188864), (1376, 1182816), (1536, 1059606), (1548, 1051392), (1591, 1022976), (1728, 941872), (1776, 916416), (1998, 814592), (2064, 788544), (2304, 706404), (2322, 700928), (2368, 687312), (2664, 610944), (2738, 594432), (2752, 591408), (3072, 529803), (3096, 525696), (3182, 511488), (3456, 470936), (3552, 458208), (3996, 407296), (4107, 396288), (4128, 394272), (4608, 353202), (4644, 350464), (4736, 343656), (4773, 340992), (5328, 305472), (5476, 297216), (5504, 295704), (6192, 262848), (6364, 255744), (6912, 235468), (7104, 229104), (7992, 203648), (8214, 198144), (8256, 197136), (9216, 176601), (9288, 175232), (9472, 171828), (9546, 170496), (10656, 152736), (10952, 148608), (11008, 147852), (12321, 132096), (12384, 131424), (12728, 127872), (13824, 117734), (14208, 114552), (14319, 113664), (15984, 101824), (16428, 99072), (16512, 98568), (18576, 87616), (18944, 85914), (19092, 85248), (21312, 76368), (21904, 74304), (22016, 73926), (24642, 66048), (24768, 65712), (25456, 63936), (27648, 58867), (28416, 57276), (28638, 56832), (31968, 50912), (32856, 49536), (33024, 49284), (36963, 44032), (37152, 43808), (37888, 42957), (38184, 42624)]