66028259680

素因数分解:

$2^5\times 5^1\times {\mathrm{317}}^1\times {\mathrm{911}}^1\times {\mathrm{1429}}^1$

素因数の和:2672

約数の個数: 96

約数和(自身を含む): 156765248640

約数和(自身を除く): 90736988960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 317, 634, 911, 1268, 1429, 1585, 1822, 2536, 2858, 3170, 3644, 4555, 5072, 5716, 6340, 7145, 7288, 9110, 10144, 11432, 12680, 14290, 14576, 18220, 22864, 25360, 28580, 29152, 36440, 45728, 50720, 57160, 72880, 114320, 145760, 228640, 288787, 452993, 577574, 905986, 1155148, 1301819, 1443935, 1811972, 2264965, 2310296, 2603638, 2887870, 3623944, 4529930, 4620592, 5207276, 5775740, 6509095, 7247888, 9059860, 9241184, 10414552, 11551480, 13018190, 14495776, 18119720, 20829104, 23102960, 26036380, 36239440, 41658208, 46205920, 52072760, 72478880, 104145520, 208291040, 412676623, 825353246, 1650706492, 2063383115, 3301412984, 4126766230, 6602825968, 8253532460, 13205651936, 16507064920, 33014129840, 66028259680]

約数ペア:

[(1, 66028259680), (2, 33014129840), (4, 16507064920), (5, 13205651936), (8, 8253532460), (10, 6602825968), (16, 4126766230), (20, 3301412984), (32, 2063383115), (40, 1650706492), (80, 825353246), (160, 412676623), (317, 208291040), (634, 104145520), (911, 72478880), (1268, 52072760), (1429, 46205920), (1585, 41658208), (1822, 36239440), (2536, 26036380), (2858, 23102960), (3170, 20829104), (3644, 18119720), (4555, 14495776), (5072, 13018190), (5716, 11551480), (6340, 10414552), (7145, 9241184), (7288, 9059860), (9110, 7247888), (10144, 6509095), (11432, 5775740), (12680, 5207276), (14290, 4620592), (14576, 4529930), (18220, 3623944), (22864, 2887870), (25360, 2603638), (28580, 2310296), (29152, 2264965), (36440, 1811972), (45728, 1443935), (50720, 1301819), (57160, 1155148), (72880, 905986), (114320, 577574), (145760, 452993), (228640, 288787)]