142115904

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1$

素因数の和:438

約数の個数: 224

約数和(自身を含む): 494182400

約数和(自身を除く): 352066496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 54, 56, 62, 63, 64, 72, 84, 93, 96, 108, 112, 124, 126, 144, 168, 186, 189, 192, 216, 217, 224, 248, 252, 279, 288, 336, 372, 378, 379, 432, 434, 448, 496, 504, 558, 576, 651, 672, 744, 756, 758, 837, 864, 868, 992, 1008, 1116, 1137, 1302, 1344, 1488, 1512, 1516, 1674, 1728, 1736, 1953, 1984, 2016, 2232, 2274, 2604, 2653, 2976, 3024, 3032, 3348, 3411, 3472, 3906, 4032, 4464, 4548, 5208, 5306, 5859, 5952, 6048, 6064, 6696, 6822, 6944, 7812, 7959, 8928, 9096, 10233, 10416, 10612, 11718, 11749, 12096, 12128, 13392, 13644, 13888, 15624, 15918, 17856, 18192, 20466, 20832, 21224, 23436, 23498, 23877, 24256, 26784, 27288, 31248, 31836, 35247, 36384, 40932, 41664, 42448, 46872, 46996, 47754, 53568, 54576, 62496, 63672, 70494, 71631, 72768, 81864, 82243, 84896, 93744, 93992, 95508, 105741, 109152, 124992, 127344, 140988, 143262, 163728, 164486, 169792, 187488, 187984, 191016, 211482, 218304, 246729, 254688, 281976, 286524, 317223, 327456, 328972, 374976, 375968, 382032, 422964, 493458, 509376, 563952, 573048, 634446, 654912, 657944, 740187, 751936, 764064, 845928, 986916, 1127904, 1146096, 1268892, 1315888, 1480374, 1528128, 1691856, 1973832, 2220561, 2255808, 2292192, 2537784, 2631776, 2960748, 3383712, 3947664, 4441122, 4584384, 5075568, 5263552, 5921496, 6767424, 7895328, 8882244, 10151136, 11842992, 15790656, 17764488, 20302272, 23685984, 35528976, 47371968, 71057952, 142115904]

約数ペア:

[(1, 142115904), (2, 71057952), (3, 47371968), (4, 35528976), (6, 23685984), (7, 20302272), (8, 17764488), (9, 15790656), (12, 11842992), (14, 10151136), (16, 8882244), (18, 7895328), (21, 6767424), (24, 5921496), (27, 5263552), (28, 5075568), (31, 4584384), (32, 4441122), (36, 3947664), (42, 3383712), (48, 2960748), (54, 2631776), (56, 2537784), (62, 2292192), (63, 2255808), (64, 2220561), (72, 1973832), (84, 1691856), (93, 1528128), (96, 1480374), (108, 1315888), (112, 1268892), (124, 1146096), (126, 1127904), (144, 986916), (168, 845928), (186, 764064), (189, 751936), (192, 740187), (216, 657944), (217, 654912), (224, 634446), (248, 573048), (252, 563952), (279, 509376), (288, 493458), (336, 422964), (372, 382032), (378, 375968), (379, 374976), (432, 328972), (434, 327456), (448, 317223), (496, 286524), (504, 281976), (558, 254688), (576, 246729), (651, 218304), (672, 211482), (744, 191016), (756, 187984), (758, 187488), (837, 169792), (864, 164486), (868, 163728), (992, 143262), (1008, 140988), (1116, 127344), (1137, 124992), (1302, 109152), (1344, 105741), (1488, 95508), (1512, 93992), (1516, 93744), (1674, 84896), (1728, 82243), (1736, 81864), (1953, 72768), (1984, 71631), (2016, 70494), (2232, 63672), (2274, 62496), (2604, 54576), (2653, 53568), (2976, 47754), (3024, 46996), (3032, 46872), (3348, 42448), (3411, 41664), (3472, 40932), (3906, 36384), (4032, 35247), (4464, 31836), (4548, 31248), (5208, 27288), (5306, 26784), (5859, 24256), (5952, 23877), (6048, 23498), (6064, 23436), (6696, 21224), (6822, 20832), (6944, 20466), (7812, 18192), (7959, 17856), (8928, 15918), (9096, 15624), (10233, 13888), (10416, 13644), (10612, 13392), (11718, 12128), (11749, 12096)]