1323219456

素因数分解:

$2^9\times 3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1$

素因数の和:276

約数の個数: 320

約数和(自身を含む): 4353888000

約数和(自身を除く): 3030668544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 37, 39, 48, 52, 54, 64, 72, 74, 78, 96, 104, 108, 111, 117, 128, 144, 148, 156, 192, 199, 208, 216, 222, 234, 256, 288, 296, 312, 333, 351, 384, 398, 416, 432, 444, 468, 481, 512, 576, 592, 597, 624, 666, 702, 768, 796, 832, 864, 888, 936, 962, 999, 1152, 1184, 1194, 1248, 1332, 1404, 1443, 1536, 1592, 1664, 1728, 1776, 1791, 1872, 1924, 1998, 2304, 2368, 2388, 2496, 2587, 2664, 2808, 2886, 3184, 3328, 3456, 3552, 3582, 3744, 3848, 3996, 4329, 4608, 4736, 4776, 4992, 5174, 5328, 5373, 5616, 5772, 6368, 6656, 6912, 7104, 7164, 7363, 7488, 7696, 7761, 7992, 8658, 9472, 9552, 9984, 10348, 10656, 10746, 11232, 11544, 12736, 12987, 13824, 14208, 14328, 14726, 14976, 15392, 15522, 15984, 17316, 18944, 19104, 19968, 20696, 21312, 21492, 22089, 22464, 23088, 23283, 25472, 25974, 28416, 28656, 29452, 29952, 30784, 31044, 31968, 34632, 38208, 41392, 42624, 42984, 44178, 44928, 46176, 46566, 50944, 51948, 56832, 57312, 58904, 59904, 61568, 62088, 63936, 66267, 69264, 69849, 76416, 82784, 85248, 85968, 88356, 89856, 92352, 93132, 95719, 101888, 103896, 114624, 117808, 123136, 124176, 127872, 132534, 138528, 139698, 152832, 165568, 170496, 171936, 176712, 179712, 184704, 186264, 191438, 198801, 207792, 229248, 235616, 246272, 248352, 255744, 265068, 277056, 279396, 287157, 305664, 331136, 343872, 353424, 369408, 372528, 382876, 397602, 415584, 458496, 471232, 496704, 511488, 530136, 554112, 558792, 574314, 662272, 687744, 706848, 738816, 745056, 765752, 795204, 831168, 861471, 916992, 942464, 993408, 1060272, 1108224, 1117584, 1148628, 1324544, 1375488, 1413696, 1490112, 1531504, 1590408, 1662336, 1722942, 1884928, 1986816, 2120544, 2216448, 2235168, 2297256, 2584413, 2750976, 2827392, 2980224, 3063008, 3180816, 3324672, 3445884, 3769856, 3973632, 4241088, 4470336, 4594512, 5168826, 5654784, 5960448, 6126016, 6361632, 6649344, 6891768, 8482176, 8940672, 9189024, 10337652, 11309568, 11920896, 12252032, 12723264, 13783536, 16964352, 17881344, 18378048, 20675304, 24504064, 25446528, 27567072, 33928704, 35762688, 36756096, 41350608, 49008128, 50893056, 55134144, 73512192, 82701216, 101786112, 110268288, 147024384, 165402432, 220536576, 330804864, 441073152, 661609728, 1323219456]

約数ペア:

[(1, 1323219456), (2, 661609728), (3, 441073152), (4, 330804864), (6, 220536576), (8, 165402432), (9, 147024384), (12, 110268288), (13, 101786112), (16, 82701216), (18, 73512192), (24, 55134144), (26, 50893056), (27, 49008128), (32, 41350608), (36, 36756096), (37, 35762688), (39, 33928704), (48, 27567072), (52, 25446528), (54, 24504064), (64, 20675304), (72, 18378048), (74, 17881344), (78, 16964352), (96, 13783536), (104, 12723264), (108, 12252032), (111, 11920896), (117, 11309568), (128, 10337652), (144, 9189024), (148, 8940672), (156, 8482176), (192, 6891768), (199, 6649344), (208, 6361632), (216, 6126016), (222, 5960448), (234, 5654784), (256, 5168826), (288, 4594512), (296, 4470336), (312, 4241088), (333, 3973632), (351, 3769856), (384, 3445884), (398, 3324672), (416, 3180816), (432, 3063008), (444, 2980224), (468, 2827392), (481, 2750976), (512, 2584413), (576, 2297256), (592, 2235168), (597, 2216448), (624, 2120544), (666, 1986816), (702, 1884928), (768, 1722942), (796, 1662336), (832, 1590408), (864, 1531504), (888, 1490112), (936, 1413696), (962, 1375488), (999, 1324544), (1152, 1148628), (1184, 1117584), (1194, 1108224), (1248, 1060272), (1332, 993408), (1404, 942464), (1443, 916992), (1536, 861471), (1592, 831168), (1664, 795204), (1728, 765752), (1776, 745056), (1791, 738816), (1872, 706848), (1924, 687744), (1998, 662272), (2304, 574314), (2368, 558792), (2388, 554112), (2496, 530136), (2587, 511488), (2664, 496704), (2808, 471232), (2886, 458496), (3184, 415584), (3328, 397602), (3456, 382876), (3552, 372528), (3582, 369408), (3744, 353424), (3848, 343872), (3996, 331136), (4329, 305664), (4608, 287157), (4736, 279396), (4776, 277056), (4992, 265068), (5174, 255744), (5328, 248352), (5373, 246272), (5616, 235616), (5772, 229248), (6368, 207792), (6656, 198801), (6912, 191438), (7104, 186264), (7164, 184704), (7363, 179712), (7488, 176712), (7696, 171936), (7761, 170496), (7992, 165568), (8658, 152832), (9472, 139698), (9552, 138528), (9984, 132534), (10348, 127872), (10656, 124176), (10746, 123136), (11232, 117808), (11544, 114624), (12736, 103896), (12987, 101888), (13824, 95719), (14208, 93132), (14328, 92352), (14726, 89856), (14976, 88356), (15392, 85968), (15522, 85248), (15984, 82784), (17316, 76416), (18944, 69849), (19104, 69264), (19968, 66267), (20696, 63936), (21312, 62088), (21492, 61568), (22089, 59904), (22464, 58904), (23088, 57312), (23283, 56832), (25472, 51948), (25974, 50944), (28416, 46566), (28656, 46176), (29452, 44928), (29952, 44178), (30784, 42984), (31044, 42624), (31968, 41392), (34632, 38208)]