90223392

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:183

約数の個数: 192

約数和(自身を含む): 287981568

約数和(自身を除く): 197758176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 61, 62, 71, 84, 93, 96, 112, 122, 124, 142, 168, 183, 186, 213, 217, 224, 244, 248, 284, 336, 366, 372, 426, 427, 434, 488, 496, 497, 568, 651, 672, 732, 744, 852, 854, 868, 976, 992, 994, 1136, 1281, 1302, 1464, 1488, 1491, 1704, 1708, 1736, 1891, 1952, 1988, 2201, 2272, 2562, 2604, 2928, 2976, 2982, 3408, 3416, 3472, 3782, 3976, 4331, 4402, 5124, 5208, 5673, 5856, 5964, 6603, 6816, 6832, 6944, 7564, 7952, 8662, 8804, 10248, 10416, 11346, 11928, 12993, 13206, 13237, 13664, 15128, 15407, 15904, 17324, 17608, 20496, 20832, 22692, 23856, 25986, 26412, 26474, 30256, 30317, 30814, 34648, 35216, 39711, 40992, 45384, 46221, 47712, 51972, 52824, 52948, 60512, 60634, 61628, 69296, 70432, 79422, 90768, 90951, 92442, 103944, 105648, 105896, 121268, 123256, 134261, 138592, 158844, 181536, 181902, 184884, 207888, 211296, 211792, 242536, 246512, 268522, 317688, 363804, 369768, 402783, 415776, 423584, 485072, 493024, 537044, 635376, 727608, 739536, 805566, 939827, 970144, 1074088, 1270752, 1455216, 1479072, 1611132, 1879654, 2148176, 2819481, 2910432, 3222264, 3759308, 4296352, 5638962, 6444528, 7518616, 11277924, 12889056, 15037232, 22555848, 30074464, 45111696, 90223392]

約数ペア:

[(1, 90223392), (2, 45111696), (3, 30074464), (4, 22555848), (6, 15037232), (7, 12889056), (8, 11277924), (12, 7518616), (14, 6444528), (16, 5638962), (21, 4296352), (24, 3759308), (28, 3222264), (31, 2910432), (32, 2819481), (42, 2148176), (48, 1879654), (56, 1611132), (61, 1479072), (62, 1455216), (71, 1270752), (84, 1074088), (93, 970144), (96, 939827), (112, 805566), (122, 739536), (124, 727608), (142, 635376), (168, 537044), (183, 493024), (186, 485072), (213, 423584), (217, 415776), (224, 402783), (244, 369768), (248, 363804), (284, 317688), (336, 268522), (366, 246512), (372, 242536), (426, 211792), (427, 211296), (434, 207888), (488, 184884), (496, 181902), (497, 181536), (568, 158844), (651, 138592), (672, 134261), (732, 123256), (744, 121268), (852, 105896), (854, 105648), (868, 103944), (976, 92442), (992, 90951), (994, 90768), (1136, 79422), (1281, 70432), (1302, 69296), (1464, 61628), (1488, 60634), (1491, 60512), (1704, 52948), (1708, 52824), (1736, 51972), (1891, 47712), (1952, 46221), (1988, 45384), (2201, 40992), (2272, 39711), (2562, 35216), (2604, 34648), (2928, 30814), (2976, 30317), (2982, 30256), (3408, 26474), (3416, 26412), (3472, 25986), (3782, 23856), (3976, 22692), (4331, 20832), (4402, 20496), (5124, 17608), (5208, 17324), (5673, 15904), (5856, 15407), (5964, 15128), (6603, 13664), (6816, 13237), (6832, 13206), (6944, 12993), (7564, 11928), (7952, 11346), (8662, 10416), (8804, 10248)]