20595874176

素因数分解:

$2^7\times 3^2\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{3527}}^1$

素因数の和:3721

約数の個数: 192

約数和(自身を含む): 61330258080

約数和(自身を除く): 40734383904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 64, 72, 74, 96, 111, 128, 137, 144, 148, 192, 222, 274, 288, 296, 333, 384, 411, 444, 548, 576, 592, 666, 822, 888, 1096, 1152, 1184, 1233, 1332, 1644, 1776, 2192, 2368, 2466, 2664, 3288, 3527, 3552, 4384, 4736, 4932, 5069, 5328, 6576, 7054, 7104, 8768, 9864, 10138, 10581, 10656, 13152, 14108, 14208, 15207, 17536, 19728, 20276, 21162, 21312, 26304, 28216, 30414, 31743, 39456, 40552, 42324, 42624, 45621, 52608, 56432, 60828, 63486, 78912, 81104, 84648, 91242, 112864, 121656, 126972, 130499, 157824, 162208, 169296, 182484, 225728, 243312, 253944, 260998, 324416, 338592, 364968, 391497, 451456, 483199, 486624, 507888, 521996, 648832, 677184, 729936, 782994, 966398, 973248, 1015776, 1043992, 1174491, 1354368, 1449597, 1459872, 1565988, 1932796, 1946496, 2031552, 2087984, 2348982, 2899194, 2919744, 3131976, 3865592, 4063104, 4175968, 4348791, 4697964, 5798388, 5839488, 6263952, 7731184, 8351936, 8697582, 9395928, 11596776, 12527904, 15462368, 16703872, 17395164, 17878363, 18791856, 23193552, 25055808, 30924736, 34790328, 35756726, 37583712, 46387104, 50111616, 53635089, 61849472, 69580656, 71513452, 75167424, 92774208, 107270178, 139161312, 143026904, 150334848, 160905267, 185548416, 214540356, 278322624, 286053808, 321810534, 429080712, 556645248, 572107616, 643621068, 858161424, 1144215232, 1287242136, 1716322848, 2288430464, 2574484272, 3432645696, 5148968544, 6865291392, 10297937088, 20595874176]

約数ペア:

[(1, 20595874176), (2, 10297937088), (3, 6865291392), (4, 5148968544), (6, 3432645696), (8, 2574484272), (9, 2288430464), (12, 1716322848), (16, 1287242136), (18, 1144215232), (24, 858161424), (32, 643621068), (36, 572107616), (37, 556645248), (48, 429080712), (64, 321810534), (72, 286053808), (74, 278322624), (96, 214540356), (111, 185548416), (128, 160905267), (137, 150334848), (144, 143026904), (148, 139161312), (192, 107270178), (222, 92774208), (274, 75167424), (288, 71513452), (296, 69580656), (333, 61849472), (384, 53635089), (411, 50111616), (444, 46387104), (548, 37583712), (576, 35756726), (592, 34790328), (666, 30924736), (822, 25055808), (888, 23193552), (1096, 18791856), (1152, 17878363), (1184, 17395164), (1233, 16703872), (1332, 15462368), (1644, 12527904), (1776, 11596776), (2192, 9395928), (2368, 8697582), (2466, 8351936), (2664, 7731184), (3288, 6263952), (3527, 5839488), (3552, 5798388), (4384, 4697964), (4736, 4348791), (4932, 4175968), (5069, 4063104), (5328, 3865592), (6576, 3131976), (7054, 2919744), (7104, 2899194), (8768, 2348982), (9864, 2087984), (10138, 2031552), (10581, 1946496), (10656, 1932796), (13152, 1565988), (14108, 1459872), (14208, 1449597), (15207, 1354368), (17536, 1174491), (19728, 1043992), (20276, 1015776), (21162, 973248), (21312, 966398), (26304, 782994), (28216, 729936), (30414, 677184), (31743, 648832), (39456, 521996), (40552, 507888), (42324, 486624), (42624, 483199), (45621, 451456), (52608, 391497), (56432, 364968), (60828, 338592), (63486, 324416), (78912, 260998), (81104, 253944), (84648, 243312), (91242, 225728), (112864, 182484), (121656, 169296), (126972, 162208), (130499, 157824)]