127343328

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:265

約数の個数: 192

約数和(自身を含む): 412812288

約数和(自身を除く): 285468960

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 68, 71, 84, 96, 102, 112, 119, 136, 142, 157, 168, 204, 213, 224, 238, 272, 284, 314, 336, 357, 408, 426, 471, 476, 497, 544, 568, 628, 672, 714, 816, 852, 942, 952, 994, 1099, 1136, 1207, 1256, 1428, 1491, 1632, 1704, 1884, 1904, 1988, 2198, 2272, 2414, 2512, 2669, 2856, 2982, 3297, 3408, 3621, 3768, 3808, 3976, 4396, 4828, 5024, 5338, 5712, 5964, 6594, 6816, 7242, 7536, 7952, 8007, 8449, 8792, 9656, 10676, 11147, 11424, 11928, 13188, 14484, 15072, 15904, 16014, 16898, 17584, 18683, 19312, 21352, 22294, 23856, 25347, 26376, 28968, 32028, 33441, 33796, 35168, 37366, 38624, 42704, 44588, 47712, 50694, 52752, 56049, 57936, 64056, 66882, 67592, 74732, 78029, 85408, 89176, 101388, 105504, 112098, 115872, 128112, 133764, 135184, 149464, 156058, 178352, 189499, 202776, 224196, 234087, 256224, 267528, 270368, 298928, 312116, 356704, 378998, 405552, 448392, 468174, 535056, 568497, 597856, 624232, 757996, 811104, 896784, 936348, 1070112, 1136994, 1248464, 1326493, 1515992, 1793568, 1872696, 2273988, 2496928, 2652986, 3031984, 3745392, 3979479, 4547976, 5305972, 6063968, 7490784, 7958958, 9095952, 10611944, 15917916, 18191904, 21223888, 31835832, 42447776, 63671664, 127343328]

約数ペア:

[(1, 127343328), (2, 63671664), (3, 42447776), (4, 31835832), (6, 21223888), (7, 18191904), (8, 15917916), (12, 10611944), (14, 9095952), (16, 7958958), (17, 7490784), (21, 6063968), (24, 5305972), (28, 4547976), (32, 3979479), (34, 3745392), (42, 3031984), (48, 2652986), (51, 2496928), (56, 2273988), (68, 1872696), (71, 1793568), (84, 1515992), (96, 1326493), (102, 1248464), (112, 1136994), (119, 1070112), (136, 936348), (142, 896784), (157, 811104), (168, 757996), (204, 624232), (213, 597856), (224, 568497), (238, 535056), (272, 468174), (284, 448392), (314, 405552), (336, 378998), (357, 356704), (408, 312116), (426, 298928), (471, 270368), (476, 267528), (497, 256224), (544, 234087), (568, 224196), (628, 202776), (672, 189499), (714, 178352), (816, 156058), (852, 149464), (942, 135184), (952, 133764), (994, 128112), (1099, 115872), (1136, 112098), (1207, 105504), (1256, 101388), (1428, 89176), (1491, 85408), (1632, 78029), (1704, 74732), (1884, 67592), (1904, 66882), (1988, 64056), (2198, 57936), (2272, 56049), (2414, 52752), (2512, 50694), (2669, 47712), (2856, 44588), (2982, 42704), (3297, 38624), (3408, 37366), (3621, 35168), (3768, 33796), (3808, 33441), (3976, 32028), (4396, 28968), (4828, 26376), (5024, 25347), (5338, 23856), (5712, 22294), (5964, 21352), (6594, 19312), (6816, 18683), (7242, 17584), (7536, 16898), (7952, 16014), (8007, 15904), (8449, 15072), (8792, 14484), (9656, 13188), (10676, 11928), (11147, 11424)]