227591070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1723}}^1$

素因数の和:1794

約数の個数: 128

約数和(自身を含む): 679228416

約数和(自身を除く): 451637346

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 37, 42, 51, 70, 74, 85, 102, 105, 111, 119, 170, 185, 210, 222, 238, 255, 259, 357, 370, 510, 518, 555, 595, 629, 714, 777, 1110, 1190, 1258, 1295, 1554, 1723, 1785, 1887, 2590, 3145, 3446, 3570, 3774, 3885, 4403, 5169, 6290, 7770, 8615, 8806, 9435, 10338, 12061, 13209, 17230, 18870, 22015, 24122, 25845, 26418, 29291, 36183, 44030, 51690, 58582, 60305, 63751, 66045, 72366, 87873, 120610, 127502, 132090, 146455, 175746, 180915, 191253, 205037, 292910, 318755, 361830, 382506, 410074, 439365, 446257, 615111, 637510, 878730, 892514, 956265, 1025185, 1083767, 1230222, 1338771, 1912530, 2050370, 2167534, 2231285, 2677542, 3075555, 3251301, 4462570, 5418835, 6151110, 6502602, 6693855, 7586369, 10837670, 13387710, 15172738, 16256505, 22759107, 32513010, 37931845, 45518214, 75863690, 113795535, 227591070]

約数ペア:

[(1, 227591070), (2, 113795535), (3, 75863690), (5, 45518214), (6, 37931845), (7, 32513010), (10, 22759107), (14, 16256505), (15, 15172738), (17, 13387710), (21, 10837670), (30, 7586369), (34, 6693855), (35, 6502602), (37, 6151110), (42, 5418835), (51, 4462570), (70, 3251301), (74, 3075555), (85, 2677542), (102, 2231285), (105, 2167534), (111, 2050370), (119, 1912530), (170, 1338771), (185, 1230222), (210, 1083767), (222, 1025185), (238, 956265), (255, 892514), (259, 878730), (357, 637510), (370, 615111), (510, 446257), (518, 439365), (555, 410074), (595, 382506), (629, 361830), (714, 318755), (777, 292910), (1110, 205037), (1190, 191253), (1258, 180915), (1295, 175746), (1554, 146455), (1723, 132090), (1785, 127502), (1887, 120610), (2590, 87873), (3145, 72366), (3446, 66045), (3570, 63751), (3774, 60305), (3885, 58582), (4403, 51690), (5169, 44030), (6290, 36183), (7770, 29291), (8615, 26418), (8806, 25845), (9435, 24122), (10338, 22015), (12061, 18870), (13209, 17230)]