2988150144

素因数分解:

$2^7\times 3^1\times 7^5\times {\mathrm{463}}^1$

素因数の和:515

約数の個数: 192

約数和(自身を含む): 9280074240

約数和(自身を除く): 6291924096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 294, 336, 343, 384, 392, 448, 463, 588, 672, 686, 784, 896, 926, 1029, 1176, 1344, 1372, 1389, 1568, 1852, 2058, 2352, 2401, 2688, 2744, 2778, 3136, 3241, 3704, 4116, 4704, 4802, 5488, 5556, 6272, 6482, 7203, 7408, 8232, 9408, 9604, 9723, 10976, 11112, 12964, 14406, 14816, 16464, 16807, 18816, 19208, 19446, 21952, 22224, 22687, 25928, 28812, 29632, 32928, 33614, 38416, 38892, 43904, 44448, 45374, 50421, 51856, 57624, 59264, 65856, 67228, 68061, 76832, 77784, 88896, 90748, 100842, 103712, 115248, 131712, 134456, 136122, 153664, 155568, 158809, 177792, 181496, 201684, 207424, 230496, 268912, 272244, 307328, 311136, 317618, 362992, 403368, 414848, 460992, 476427, 537824, 544488, 622272, 635236, 725984, 806736, 921984, 952854, 1075648, 1088976, 1111663, 1244544, 1270472, 1451968, 1613472, 1905708, 2151296, 2177952, 2223326, 2540944, 2903936, 3226944, 3334989, 3811416, 4355904, 4446652, 5081888, 6453888, 6669978, 7622832, 7781641, 8711808, 8893304, 10163776, 13339956, 15245664, 15563282, 17786608, 20327552, 23344923, 26679912, 30491328, 31126564, 35573216, 46689846, 53359824, 60982656, 62253128, 71146432, 93379692, 106719648, 124506256, 142292864, 186759384, 213439296, 249012512, 373518768, 426878592, 498025024, 747037536, 996050048, 1494075072, 2988150144]

約数ペア:

[(1, 2988150144), (2, 1494075072), (3, 996050048), (4, 747037536), (6, 498025024), (7, 426878592), (8, 373518768), (12, 249012512), (14, 213439296), (16, 186759384), (21, 142292864), (24, 124506256), (28, 106719648), (32, 93379692), (42, 71146432), (48, 62253128), (49, 60982656), (56, 53359824), (64, 46689846), (84, 35573216), (96, 31126564), (98, 30491328), (112, 26679912), (128, 23344923), (147, 20327552), (168, 17786608), (192, 15563282), (196, 15245664), (224, 13339956), (294, 10163776), (336, 8893304), (343, 8711808), (384, 7781641), (392, 7622832), (448, 6669978), (463, 6453888), (588, 5081888), (672, 4446652), (686, 4355904), (784, 3811416), (896, 3334989), (926, 3226944), (1029, 2903936), (1176, 2540944), (1344, 2223326), (1372, 2177952), (1389, 2151296), (1568, 1905708), (1852, 1613472), (2058, 1451968), (2352, 1270472), (2401, 1244544), (2688, 1111663), (2744, 1088976), (2778, 1075648), (3136, 952854), (3241, 921984), (3704, 806736), (4116, 725984), (4704, 635236), (4802, 622272), (5488, 544488), (5556, 537824), (6272, 476427), (6482, 460992), (7203, 414848), (7408, 403368), (8232, 362992), (9408, 317618), (9604, 311136), (9723, 307328), (10976, 272244), (11112, 268912), (12964, 230496), (14406, 207424), (14816, 201684), (16464, 181496), (16807, 177792), (18816, 158809), (19208, 155568), (19446, 153664), (21952, 136122), (22224, 134456), (22687, 131712), (25928, 115248), (28812, 103712), (29632, 100842), (32928, 90748), (33614, 88896), (38416, 77784), (38892, 76832), (43904, 68061), (44448, 67228), (45374, 65856), (50421, 59264), (51856, 57624)]