2121647616

素因数分解:

$2^9\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2203}}^1$

素因数の和:2257

約数の個数: 240

約数和(自身を含む): 7034639040

約数和(自身を除く): 4912991424

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 32, 33, 36, 38, 44, 48, 57, 64, 66, 72, 76, 88, 96, 99, 114, 128, 132, 144, 152, 171, 176, 192, 198, 209, 228, 256, 264, 288, 304, 342, 352, 384, 396, 418, 456, 512, 528, 576, 608, 627, 684, 704, 768, 792, 836, 912, 1056, 1152, 1216, 1254, 1368, 1408, 1536, 1584, 1672, 1824, 1881, 2112, 2203, 2304, 2432, 2508, 2736, 2816, 3168, 3344, 3648, 3762, 4224, 4406, 4608, 4864, 5016, 5472, 5632, 6336, 6609, 6688, 7296, 7524, 8448, 8812, 9728, 10032, 10944, 12672, 13218, 13376, 14592, 15048, 16896, 17624, 19827, 20064, 21888, 24233, 25344, 26436, 26752, 29184, 30096, 35248, 39654, 40128, 41857, 43776, 48466, 50688, 52872, 53504, 60192, 70496, 72699, 79308, 80256, 83714, 87552, 96932, 105744, 107008, 120384, 125571, 140992, 145398, 158616, 160512, 167428, 193864, 211488, 218097, 240768, 251142, 281984, 290796, 317232, 321024, 334856, 376713, 387728, 422976, 436194, 460427, 481536, 502284, 563968, 581592, 634464, 669712, 753426, 775456, 845952, 872388, 920854, 963072, 1004568, 1127936, 1163184, 1268928, 1339424, 1381281, 1506852, 1550912, 1691904, 1744776, 1841708, 2009136, 2326368, 2537856, 2678848, 2762562, 3013704, 3101824, 3383808, 3489552, 3683416, 4018272, 4143843, 4652736, 5075712, 5357696, 5525124, 6027408, 6203648, 6979104, 7366832, 8036544, 8287686, 9305472, 10151424, 10715392, 11050248, 12054816, 12407296, 13958208, 14733664, 16073088, 16575372, 18610944, 21430784, 22100496, 24109632, 27916416, 29467328, 32146176, 33150744, 37221888, 44200992, 48219264, 55832832, 58934656, 64292352, 66301488, 88401984, 96438528, 111665664, 117869312, 132602976, 176803968, 192877056, 235738624, 265205952, 353607936, 530411904, 707215872, 1060823808, 2121647616]

約数ペア:

[(1, 2121647616), (2, 1060823808), (3, 707215872), (4, 530411904), (6, 353607936), (8, 265205952), (9, 235738624), (11, 192877056), (12, 176803968), (16, 132602976), (18, 117869312), (19, 111665664), (22, 96438528), (24, 88401984), (32, 66301488), (33, 64292352), (36, 58934656), (38, 55832832), (44, 48219264), (48, 44200992), (57, 37221888), (64, 33150744), (66, 32146176), (72, 29467328), (76, 27916416), (88, 24109632), (96, 22100496), (99, 21430784), (114, 18610944), (128, 16575372), (132, 16073088), (144, 14733664), (152, 13958208), (171, 12407296), (176, 12054816), (192, 11050248), (198, 10715392), (209, 10151424), (228, 9305472), (256, 8287686), (264, 8036544), (288, 7366832), (304, 6979104), (342, 6203648), (352, 6027408), (384, 5525124), (396, 5357696), (418, 5075712), (456, 4652736), (512, 4143843), (528, 4018272), (576, 3683416), (608, 3489552), (627, 3383808), (684, 3101824), (704, 3013704), (768, 2762562), (792, 2678848), (836, 2537856), (912, 2326368), (1056, 2009136), (1152, 1841708), (1216, 1744776), (1254, 1691904), (1368, 1550912), (1408, 1506852), (1536, 1381281), (1584, 1339424), (1672, 1268928), (1824, 1163184), (1881, 1127936), (2112, 1004568), (2203, 963072), (2304, 920854), (2432, 872388), (2508, 845952), (2736, 775456), (2816, 753426), (3168, 669712), (3344, 634464), (3648, 581592), (3762, 563968), (4224, 502284), (4406, 481536), (4608, 460427), (4864, 436194), (5016, 422976), (5472, 387728), (5632, 376713), (6336, 334856), (6609, 321024), (6688, 317232), (7296, 290796), (7524, 281984), (8448, 251142), (8812, 240768), (9728, 218097), (10032, 211488), (10944, 193864), (12672, 167428), (13218, 160512), (13376, 158616), (14592, 145398), (15048, 140992), (16896, 125571), (17624, 120384), (19827, 107008), (20064, 105744), (21888, 96932), (24233, 87552), (25344, 83714), (26436, 80256), (26752, 79308), (29184, 72699), (30096, 70496), (35248, 60192), (39654, 53504), (40128, 52872), (41857, 50688), (43776, 48466)]