874969872

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{277}}^1$

素因数の和:398

約数の個数: 240

約数和(自身を含む): 2829461760

約数和(自身を除く): 1954491888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 49, 51, 56, 68, 79, 84, 98, 102, 112, 119, 136, 147, 158, 168, 196, 204, 237, 238, 272, 277, 294, 316, 336, 357, 392, 408, 474, 476, 553, 554, 588, 632, 714, 784, 816, 831, 833, 948, 952, 1106, 1108, 1176, 1264, 1343, 1428, 1659, 1662, 1666, 1896, 1904, 1939, 2212, 2216, 2352, 2499, 2686, 2856, 3318, 3324, 3332, 3792, 3871, 3878, 4029, 4424, 4432, 4709, 4998, 5372, 5712, 5817, 6636, 6648, 6664, 7742, 7756, 8058, 8848, 9401, 9418, 9996, 10744, 11613, 11634, 13272, 13296, 13328, 13573, 14127, 15484, 15512, 16116, 18802, 18836, 19992, 21488, 21883, 23226, 23268, 26544, 27146, 28203, 28254, 30968, 31024, 32232, 32963, 37604, 37672, 39984, 40719, 43766, 46452, 46536, 54292, 56406, 56508, 61936, 64464, 65649, 65807, 65926, 75208, 75344, 81438, 87532, 92904, 93072, 98889, 108584, 112812, 113016, 131298, 131614, 131852, 150416, 153181, 162876, 175064, 185808, 197421, 197778, 217168, 225624, 226032, 230741, 262596, 263228, 263704, 306362, 325752, 350128, 372011, 394842, 395556, 451248, 459543, 461482, 525192, 526456, 527408, 612724, 651504, 692223, 744022, 789684, 791112, 919086, 922964, 1050384, 1052912, 1072267, 1116033, 1225448, 1384446, 1488044, 1579368, 1582224, 1838172, 1845928, 2144534, 2232066, 2450896, 2604077, 2768892, 2976088, 3158736, 3216801, 3676344, 3691856, 4289068, 4464132, 5208154, 5537784, 5952176, 6433602, 7352688, 7812231, 8578136, 8928264, 10416308, 11075568, 12867204, 15624462, 17156272, 17856528, 18228539, 20832616, 25734408, 31248924, 36457078, 41665232, 51468816, 54685617, 62497848, 72914156, 109371234, 124995696, 145828312, 218742468, 291656624, 437484936, 874969872]

約数ペア:

[(1, 874969872), (2, 437484936), (3, 291656624), (4, 218742468), (6, 145828312), (7, 124995696), (8, 109371234), (12, 72914156), (14, 62497848), (16, 54685617), (17, 51468816), (21, 41665232), (24, 36457078), (28, 31248924), (34, 25734408), (42, 20832616), (48, 18228539), (49, 17856528), (51, 17156272), (56, 15624462), (68, 12867204), (79, 11075568), (84, 10416308), (98, 8928264), (102, 8578136), (112, 7812231), (119, 7352688), (136, 6433602), (147, 5952176), (158, 5537784), (168, 5208154), (196, 4464132), (204, 4289068), (237, 3691856), (238, 3676344), (272, 3216801), (277, 3158736), (294, 2976088), (316, 2768892), (336, 2604077), (357, 2450896), (392, 2232066), (408, 2144534), (474, 1845928), (476, 1838172), (553, 1582224), (554, 1579368), (588, 1488044), (632, 1384446), (714, 1225448), (784, 1116033), (816, 1072267), (831, 1052912), (833, 1050384), (948, 922964), (952, 919086), (1106, 791112), (1108, 789684), (1176, 744022), (1264, 692223), (1343, 651504), (1428, 612724), (1659, 527408), (1662, 526456), (1666, 525192), (1896, 461482), (1904, 459543), (1939, 451248), (2212, 395556), (2216, 394842), (2352, 372011), (2499, 350128), (2686, 325752), (2856, 306362), (3318, 263704), (3324, 263228), (3332, 262596), (3792, 230741), (3871, 226032), (3878, 225624), (4029, 217168), (4424, 197778), (4432, 197421), (4709, 185808), (4998, 175064), (5372, 162876), (5712, 153181), (5817, 150416), (6636, 131852), (6648, 131614), (6664, 131298), (7742, 113016), (7756, 112812), (8058, 108584), (8848, 98889), (9401, 93072), (9418, 92904), (9996, 87532), (10744, 81438), (11613, 75344), (11634, 75208), (13272, 65926), (13296, 65807), (13328, 65649), (13573, 64464), (14127, 61936), (15484, 56508), (15512, 56406), (16116, 54292), (18802, 46536), (18836, 46452), (19992, 43766), (21488, 40719), (21883, 39984), (23226, 37672), (23268, 37604), (26544, 32963), (27146, 32232), (28203, 31024), (28254, 30968)]