1097474770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{6299}}^1$

素因数の和:6463

約数の個数: 64

約数和(自身を含む): 2395008000

約数和(自身を除く): 1297533230

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 131, 133, 190, 262, 266, 655, 665, 917, 1310, 1330, 1834, 2489, 4585, 4978, 6299, 9170, 12445, 12598, 17423, 24890, 31495, 34846, 44093, 62990, 87115, 88186, 119681, 174230, 220465, 239362, 440930, 598405, 825169, 837767, 1196810, 1650338, 1675534, 4125845, 4188835, 5776183, 8251690, 8377670, 11552366, 15678211, 28880915, 31356422, 57761830, 78391055, 109747477, 156782110, 219494954, 548737385, 1097474770]

約数ペア:

[(1, 1097474770), (2, 548737385), (5, 219494954), (7, 156782110), (10, 109747477), (14, 78391055), (19, 57761830), (35, 31356422), (38, 28880915), (70, 15678211), (95, 11552366), (131, 8377670), (133, 8251690), (190, 5776183), (262, 4188835), (266, 4125845), (655, 1675534), (665, 1650338), (917, 1196810), (1310, 837767), (1330, 825169), (1834, 598405), (2489, 440930), (4585, 239362), (4978, 220465), (6299, 174230), (9170, 119681), (12445, 88186), (12598, 87115), (17423, 62990), (24890, 44093), (31495, 34846)]