171120992

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1297}}^1$

素因数の和:1364

約数の個数: 96

約数和(自身を含む): 418682880

約数和(自身を除く): 247561888

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 32, 38, 56, 62, 76, 112, 124, 133, 152, 217, 224, 248, 266, 304, 434, 496, 532, 589, 608, 868, 992, 1064, 1178, 1297, 1736, 2128, 2356, 2594, 3472, 4123, 4256, 4712, 5188, 6944, 8246, 9079, 9424, 10376, 16492, 18158, 18848, 20752, 24643, 32984, 36316, 40207, 41504, 49286, 65968, 72632, 80414, 98572, 131936, 145264, 160828, 172501, 197144, 281449, 290528, 321656, 345002, 394288, 562898, 643312, 690004, 763933, 788576, 1125796, 1286624, 1380008, 1527866, 2251592, 2760016, 3055732, 4503184, 5347531, 5520032, 6111464, 9006368, 10695062, 12222928, 21390124, 24445856, 42780248, 85560496, 171120992]

約数ペア:

[(1, 171120992), (2, 85560496), (4, 42780248), (7, 24445856), (8, 21390124), (14, 12222928), (16, 10695062), (19, 9006368), (28, 6111464), (31, 5520032), (32, 5347531), (38, 4503184), (56, 3055732), (62, 2760016), (76, 2251592), (112, 1527866), (124, 1380008), (133, 1286624), (152, 1125796), (217, 788576), (224, 763933), (248, 690004), (266, 643312), (304, 562898), (434, 394288), (496, 345002), (532, 321656), (589, 290528), (608, 281449), (868, 197144), (992, 172501), (1064, 160828), (1178, 145264), (1297, 131936), (1736, 98572), (2128, 80414), (2356, 72632), (2594, 65968), (3472, 49286), (4123, 41504), (4256, 40207), (4712, 36316), (5188, 32984), (6944, 24643), (8246, 20752), (9079, 18848), (9424, 18158), (10376, 16492)]