612121536

素因数分解:

$2^6\times 3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1$

素因数の和:361

約数の個数: 280

約数和(自身を含む): 2024018304

約数和(自身を除く): 1411896768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 32, 36, 39, 48, 52, 54, 62, 64, 72, 78, 81, 93, 96, 104, 108, 117, 124, 144, 156, 162, 186, 192, 208, 216, 234, 248, 279, 288, 293, 312, 324, 351, 372, 403, 416, 432, 468, 496, 558, 576, 586, 624, 648, 702, 744, 806, 832, 837, 864, 879, 936, 992, 1053, 1116, 1172, 1209, 1248, 1296, 1404, 1488, 1612, 1674, 1728, 1758, 1872, 1984, 2106, 2232, 2344, 2418, 2496, 2511, 2592, 2637, 2808, 2976, 3224, 3348, 3516, 3627, 3744, 3809, 4212, 4464, 4688, 4836, 5022, 5184, 5274, 5616, 5952, 6448, 6696, 7032, 7254, 7488, 7618, 7911, 8424, 8928, 9083, 9376, 9672, 10044, 10548, 10881, 11232, 11427, 12896, 13392, 14064, 14508, 15236, 15822, 16848, 17856, 18166, 18752, 19344, 20088, 21096, 21762, 22464, 22854, 23733, 25792, 26784, 27249, 28128, 29016, 30472, 31644, 32643, 33696, 34281, 36332, 38688, 40176, 42192, 43524, 45708, 47466, 53568, 54498, 56256, 58032, 60944, 63288, 65286, 67392, 68562, 72664, 77376, 80352, 81747, 84384, 87048, 91416, 94932, 102843, 108996, 116064, 118079, 121888, 126576, 130572, 137124, 145328, 160704, 163494, 168768, 174096, 182832, 189864, 205686, 217992, 232128, 236158, 243776, 245241, 253152, 261144, 274248, 290656, 308529, 326988, 348192, 354237, 365664, 379728, 411372, 435984, 472316, 490482, 506304, 522288, 548496, 581312, 617058, 653976, 696384, 708474, 731328, 735723, 759456, 822744, 871968, 944632, 980964, 1044576, 1062711, 1096992, 1234116, 1307952, 1416948, 1471446, 1518912, 1645488, 1743936, 1889264, 1961928, 2089152, 2125422, 2193984, 2468232, 2615904, 2833896, 2942892, 3188133, 3290976, 3778528, 3923856, 4250844, 4936464, 5231808, 5667792, 5885784, 6376266, 6581952, 7557056, 7847712, 8501688, 9564399, 9872928, 11335584, 11771568, 12752532, 15695424, 17003376, 19128798, 19745856, 22671168, 23543136, 25505064, 34006752, 38257596, 47086272, 51010128, 68013504, 76515192, 102020256, 153030384, 204040512, 306060768, 612121536]

約数ペア:

[(1, 612121536), (2, 306060768), (3, 204040512), (4, 153030384), (6, 102020256), (8, 76515192), (9, 68013504), (12, 51010128), (13, 47086272), (16, 38257596), (18, 34006752), (24, 25505064), (26, 23543136), (27, 22671168), (31, 19745856), (32, 19128798), (36, 17003376), (39, 15695424), (48, 12752532), (52, 11771568), (54, 11335584), (62, 9872928), (64, 9564399), (72, 8501688), (78, 7847712), (81, 7557056), (93, 6581952), (96, 6376266), (104, 5885784), (108, 5667792), (117, 5231808), (124, 4936464), (144, 4250844), (156, 3923856), (162, 3778528), (186, 3290976), (192, 3188133), (208, 2942892), (216, 2833896), (234, 2615904), (248, 2468232), (279, 2193984), (288, 2125422), (293, 2089152), (312, 1961928), (324, 1889264), (351, 1743936), (372, 1645488), (403, 1518912), (416, 1471446), (432, 1416948), (468, 1307952), (496, 1234116), (558, 1096992), (576, 1062711), (586, 1044576), (624, 980964), (648, 944632), (702, 871968), (744, 822744), (806, 759456), (832, 735723), (837, 731328), (864, 708474), (879, 696384), (936, 653976), (992, 617058), (1053, 581312), (1116, 548496), (1172, 522288), (1209, 506304), (1248, 490482), (1296, 472316), (1404, 435984), (1488, 411372), (1612, 379728), (1674, 365664), (1728, 354237), (1758, 348192), (1872, 326988), (1984, 308529), (2106, 290656), (2232, 274248), (2344, 261144), (2418, 253152), (2496, 245241), (2511, 243776), (2592, 236158), (2637, 232128), (2808, 217992), (2976, 205686), (3224, 189864), (3348, 182832), (3516, 174096), (3627, 168768), (3744, 163494), (3809, 160704), (4212, 145328), (4464, 137124), (4688, 130572), (4836, 126576), (5022, 121888), (5184, 118079), (5274, 116064), (5616, 108996), (5952, 102843), (6448, 94932), (6696, 91416), (7032, 87048), (7254, 84384), (7488, 81747), (7618, 80352), (7911, 77376), (8424, 72664), (8928, 68562), (9083, 67392), (9376, 65286), (9672, 63288), (10044, 60944), (10548, 58032), (10881, 56256), (11232, 54498), (11427, 53568), (12896, 47466), (13392, 45708), (14064, 43524), (14508, 42192), (15236, 40176), (15822, 38688), (16848, 36332), (17856, 34281), (18166, 33696), (18752, 32643), (19344, 31644), (20088, 30472), (21096, 29016), (21762, 28128), (22464, 27249), (22854, 26784), (23733, 25792)]