1438501248

素因数分解:

$2^7\times 3^3\times {\mathrm{19}}^2\times {\mathrm{1153}}^1$

素因数の和:1214

約数の個数: 192

約数和(自身を含む): 4484674800

約数和(自身を除く): 3046173552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 128, 144, 152, 171, 192, 216, 228, 288, 304, 342, 361, 384, 432, 456, 513, 576, 608, 684, 722, 864, 912, 1026, 1083, 1152, 1153, 1216, 1368, 1444, 1728, 1824, 2052, 2166, 2306, 2432, 2736, 2888, 3249, 3456, 3459, 3648, 4104, 4332, 4612, 5472, 5776, 6498, 6918, 7296, 8208, 8664, 9224, 9747, 10377, 10944, 11552, 12996, 13836, 16416, 17328, 18448, 19494, 20754, 21888, 21907, 23104, 25992, 27672, 31131, 32832, 34656, 36896, 38988, 41508, 43814, 46208, 51984, 55344, 62262, 65664, 65721, 69312, 73792, 77976, 83016, 87628, 103968, 110688, 124524, 131442, 138624, 147584, 155952, 166032, 175256, 197163, 207936, 221376, 249048, 262884, 311904, 332064, 350512, 394326, 415872, 416233, 442752, 498096, 525768, 591489, 623808, 664128, 701024, 788652, 832466, 996192, 1051536, 1182978, 1247616, 1248699, 1328256, 1402048, 1577304, 1664932, 1992384, 2103072, 2365956, 2497398, 2804096, 3154608, 3329864, 3746097, 3984768, 4206144, 4731912, 4994796, 6309216, 6659728, 7492194, 8412288, 9463824, 9989592, 11238291, 12618432, 13319456, 14984388, 18927648, 19979184, 22476582, 25236864, 26638912, 29968776, 37855296, 39958368, 44953164, 53277824, 59937552, 75710592, 79916736, 89906328, 119875104, 159833472, 179812656, 239750208, 359625312, 479500416, 719250624, 1438501248]

約数ペア:

[(1, 1438501248), (2, 719250624), (3, 479500416), (4, 359625312), (6, 239750208), (8, 179812656), (9, 159833472), (12, 119875104), (16, 89906328), (18, 79916736), (19, 75710592), (24, 59937552), (27, 53277824), (32, 44953164), (36, 39958368), (38, 37855296), (48, 29968776), (54, 26638912), (57, 25236864), (64, 22476582), (72, 19979184), (76, 18927648), (96, 14984388), (108, 13319456), (114, 12618432), (128, 11238291), (144, 9989592), (152, 9463824), (171, 8412288), (192, 7492194), (216, 6659728), (228, 6309216), (288, 4994796), (304, 4731912), (342, 4206144), (361, 3984768), (384, 3746097), (432, 3329864), (456, 3154608), (513, 2804096), (576, 2497398), (608, 2365956), (684, 2103072), (722, 1992384), (864, 1664932), (912, 1577304), (1026, 1402048), (1083, 1328256), (1152, 1248699), (1153, 1247616), (1216, 1182978), (1368, 1051536), (1444, 996192), (1728, 832466), (1824, 788652), (2052, 701024), (2166, 664128), (2306, 623808), (2432, 591489), (2736, 525768), (2888, 498096), (3249, 442752), (3456, 416233), (3459, 415872), (3648, 394326), (4104, 350512), (4332, 332064), (4612, 311904), (5472, 262884), (5776, 249048), (6498, 221376), (6918, 207936), (7296, 197163), (8208, 175256), (8664, 166032), (9224, 155952), (9747, 147584), (10377, 138624), (10944, 131442), (11552, 124524), (12996, 110688), (13836, 103968), (16416, 87628), (17328, 83016), (18448, 77976), (19494, 73792), (20754, 69312), (21888, 65721), (21907, 65664), (23104, 62262), (25992, 55344), (27672, 51984), (31131, 46208), (32832, 43814), (34656, 41508), (36896, 38988)]