123866624

素因数分解:

$2^9\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1$

素因数の和:168

約数の個数: 160

約数和(自身を含む): 318193920

約数和(自身を除く): 194327296

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 32, 34, 38, 56, 64, 68, 76, 107, 112, 119, 128, 133, 136, 152, 214, 224, 238, 256, 266, 272, 304, 323, 428, 448, 476, 512, 532, 544, 608, 646, 749, 856, 896, 952, 1064, 1088, 1216, 1292, 1498, 1712, 1792, 1819, 1904, 2033, 2128, 2176, 2261, 2432, 2584, 2996, 3424, 3584, 3638, 3808, 4066, 4256, 4352, 4522, 4864, 5168, 5992, 6848, 7276, 7616, 8132, 8512, 8704, 9044, 9728, 10336, 11984, 12733, 13696, 14231, 14552, 15232, 16264, 17024, 18088, 20672, 23968, 25466, 27392, 28462, 29104, 30464, 32528, 34048, 34561, 36176, 41344, 47936, 50932, 54784, 56924, 58208, 60928, 65056, 68096, 69122, 72352, 82688, 95872, 101864, 113848, 116416, 130112, 138244, 144704, 165376, 191744, 203728, 227696, 232832, 241927, 260224, 276488, 289408, 383488, 407456, 455392, 465664, 483854, 520448, 552976, 578816, 814912, 910784, 931328, 967708, 1040896, 1105952, 1157632, 1629824, 1821568, 1935416, 2211904, 3259648, 3643136, 3870832, 4423808, 6519296, 7286272, 7741664, 8847616, 15483328, 17695232, 30966656, 61933312, 123866624]

約数ペア:

[(1, 123866624), (2, 61933312), (4, 30966656), (7, 17695232), (8, 15483328), (14, 8847616), (16, 7741664), (17, 7286272), (19, 6519296), (28, 4423808), (32, 3870832), (34, 3643136), (38, 3259648), (56, 2211904), (64, 1935416), (68, 1821568), (76, 1629824), (107, 1157632), (112, 1105952), (119, 1040896), (128, 967708), (133, 931328), (136, 910784), (152, 814912), (214, 578816), (224, 552976), (238, 520448), (256, 483854), (266, 465664), (272, 455392), (304, 407456), (323, 383488), (428, 289408), (448, 276488), (476, 260224), (512, 241927), (532, 232832), (544, 227696), (608, 203728), (646, 191744), (749, 165376), (856, 144704), (896, 138244), (952, 130112), (1064, 116416), (1088, 113848), (1216, 101864), (1292, 95872), (1498, 82688), (1712, 72352), (1792, 69122), (1819, 68096), (1904, 65056), (2033, 60928), (2128, 58208), (2176, 56924), (2261, 54784), (2432, 50932), (2584, 47936), (2996, 41344), (3424, 36176), (3584, 34561), (3638, 34048), (3808, 32528), (4066, 30464), (4256, 29104), (4352, 28462), (4522, 27392), (4864, 25466), (5168, 23968), (5992, 20672), (6848, 18088), (7276, 17024), (7616, 16264), (8132, 15232), (8512, 14552), (8704, 14231), (9044, 13696), (9728, 12733), (10336, 11984)]