1688107392

素因数分解:

$2^7\times 3^6\times {\mathrm{79}}^1\times {\mathrm{229}}^1$

素因数の和:340

約数の個数: 224

約数和(自身を含む): 5128356000

約数和(自身を除く): 3440248608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 79, 81, 96, 108, 128, 144, 158, 162, 192, 216, 229, 237, 243, 288, 316, 324, 384, 432, 458, 474, 486, 576, 632, 648, 687, 711, 729, 864, 916, 948, 972, 1152, 1264, 1296, 1374, 1422, 1458, 1728, 1832, 1896, 1944, 2061, 2133, 2528, 2592, 2748, 2844, 2916, 3456, 3664, 3792, 3888, 4122, 4266, 5056, 5184, 5496, 5688, 5832, 6183, 6399, 7328, 7584, 7776, 8244, 8532, 10112, 10368, 10992, 11376, 11664, 12366, 12798, 14656, 15168, 15552, 16488, 17064, 18091, 18549, 19197, 21984, 22752, 23328, 24732, 25596, 29312, 30336, 31104, 32976, 34128, 36182, 37098, 38394, 43968, 45504, 46656, 49464, 51192, 54273, 55647, 57591, 65952, 68256, 72364, 74196, 76788, 87936, 91008, 93312, 98928, 102384, 108546, 111294, 115182, 131904, 136512, 144728, 148392, 153576, 162819, 166941, 197856, 204768, 217092, 222588, 230364, 263808, 273024, 289456, 296784, 307152, 325638, 333882, 395712, 409536, 434184, 445176, 460728, 488457, 578912, 593568, 614304, 651276, 667764, 791424, 819072, 868368, 890352, 921456, 976914, 1157824, 1187136, 1228608, 1302552, 1335528, 1465371, 1736736, 1780704, 1842912, 1953828, 2315648, 2374272, 2457216, 2605104, 2671056, 2930742, 3473472, 3561408, 3685824, 3907656, 4396113, 5210208, 5342112, 5861484, 6946944, 7122816, 7371648, 7815312, 8792226, 10420416, 10684224, 11722968, 13188339, 15630624, 17584452, 20840832, 21368448, 23445936, 26376678, 31261248, 35168904, 46891872, 52753356, 62522496, 70337808, 93783744, 105506712, 140675616, 187567488, 211013424, 281351232, 422026848, 562702464, 844053696, 1688107392]

約数ペア:

[(1, 1688107392), (2, 844053696), (3, 562702464), (4, 422026848), (6, 281351232), (8, 211013424), (9, 187567488), (12, 140675616), (16, 105506712), (18, 93783744), (24, 70337808), (27, 62522496), (32, 52753356), (36, 46891872), (48, 35168904), (54, 31261248), (64, 26376678), (72, 23445936), (79, 21368448), (81, 20840832), (96, 17584452), (108, 15630624), (128, 13188339), (144, 11722968), (158, 10684224), (162, 10420416), (192, 8792226), (216, 7815312), (229, 7371648), (237, 7122816), (243, 6946944), (288, 5861484), (316, 5342112), (324, 5210208), (384, 4396113), (432, 3907656), (458, 3685824), (474, 3561408), (486, 3473472), (576, 2930742), (632, 2671056), (648, 2605104), (687, 2457216), (711, 2374272), (729, 2315648), (864, 1953828), (916, 1842912), (948, 1780704), (972, 1736736), (1152, 1465371), (1264, 1335528), (1296, 1302552), (1374, 1228608), (1422, 1187136), (1458, 1157824), (1728, 976914), (1832, 921456), (1896, 890352), (1944, 868368), (2061, 819072), (2133, 791424), (2528, 667764), (2592, 651276), (2748, 614304), (2844, 593568), (2916, 578912), (3456, 488457), (3664, 460728), (3792, 445176), (3888, 434184), (4122, 409536), (4266, 395712), (5056, 333882), (5184, 325638), (5496, 307152), (5688, 296784), (5832, 289456), (6183, 273024), (6399, 263808), (7328, 230364), (7584, 222588), (7776, 217092), (8244, 204768), (8532, 197856), (10112, 166941), (10368, 162819), (10992, 153576), (11376, 148392), (11664, 144728), (12366, 136512), (12798, 131904), (14656, 115182), (15168, 111294), (15552, 108546), (16488, 102384), (17064, 98928), (18091, 93312), (18549, 91008), (19197, 87936), (21984, 76788), (22752, 74196), (23328, 72364), (24732, 68256), (25596, 65952), (29312, 57591), (30336, 55647), (31104, 54273), (32976, 51192), (34128, 49464), (36182, 46656), (37098, 45504), (38394, 43968)]