121146732

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:189

約数の個数: 192

約数和(自身を含む): 379975680

約数和(自身を除く): 258828948

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 37, 42, 54, 61, 63, 71, 74, 84, 108, 111, 122, 126, 142, 148, 183, 189, 213, 222, 244, 252, 259, 284, 333, 366, 378, 426, 427, 444, 497, 518, 549, 639, 666, 732, 756, 777, 852, 854, 994, 999, 1036, 1098, 1278, 1281, 1332, 1491, 1554, 1647, 1708, 1917, 1988, 1998, 2196, 2257, 2331, 2556, 2562, 2627, 2982, 3108, 3294, 3834, 3843, 3996, 4331, 4473, 4514, 4662, 5124, 5254, 5964, 6588, 6771, 6993, 7668, 7686, 7881, 8662, 8946, 9028, 9324, 10508, 11529, 12993, 13419, 13542, 13986, 15372, 15762, 15799, 17324, 17892, 18389, 20313, 23058, 23643, 25986, 26838, 27084, 27972, 30317, 31524, 31598, 36778, 38979, 40626, 46116, 47286, 47397, 51972, 53676, 55167, 60634, 60939, 63196, 70929, 73556, 77958, 81252, 90951, 94572, 94794, 110334, 116937, 121268, 121878, 141858, 142191, 155916, 160247, 165501, 181902, 189588, 220668, 233874, 243756, 272853, 283716, 284382, 320494, 331002, 363804, 426573, 467748, 480741, 496503, 545706, 568764, 640988, 662004, 818559, 853146, 961482, 993006, 1091412, 1121729, 1442223, 1637118, 1706292, 1922964, 1986012, 2243458, 2884446, 3274236, 3365187, 4326669, 4486916, 5768892, 6730374, 8653338, 10095561, 13460748, 17306676, 20191122, 30286683, 40382244, 60573366, 121146732]

約数ペア:

[(1, 121146732), (2, 60573366), (3, 40382244), (4, 30286683), (6, 20191122), (7, 17306676), (9, 13460748), (12, 10095561), (14, 8653338), (18, 6730374), (21, 5768892), (27, 4486916), (28, 4326669), (36, 3365187), (37, 3274236), (42, 2884446), (54, 2243458), (61, 1986012), (63, 1922964), (71, 1706292), (74, 1637118), (84, 1442223), (108, 1121729), (111, 1091412), (122, 993006), (126, 961482), (142, 853146), (148, 818559), (183, 662004), (189, 640988), (213, 568764), (222, 545706), (244, 496503), (252, 480741), (259, 467748), (284, 426573), (333, 363804), (366, 331002), (378, 320494), (426, 284382), (427, 283716), (444, 272853), (497, 243756), (518, 233874), (549, 220668), (639, 189588), (666, 181902), (732, 165501), (756, 160247), (777, 155916), (852, 142191), (854, 141858), (994, 121878), (999, 121268), (1036, 116937), (1098, 110334), (1278, 94794), (1281, 94572), (1332, 90951), (1491, 81252), (1554, 77958), (1647, 73556), (1708, 70929), (1917, 63196), (1988, 60939), (1998, 60634), (2196, 55167), (2257, 53676), (2331, 51972), (2556, 47397), (2562, 47286), (2627, 46116), (2982, 40626), (3108, 38979), (3294, 36778), (3834, 31598), (3843, 31524), (3996, 30317), (4331, 27972), (4473, 27084), (4514, 26838), (4662, 25986), (5124, 23643), (5254, 23058), (5964, 20313), (6588, 18389), (6771, 17892), (6993, 17324), (7668, 15799), (7686, 15762), (7881, 15372), (8662, 13986), (8946, 13542), (9028, 13419), (9324, 12993), (10508, 11529)]