411749380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{8147}}^1$

素因数の和:8201

約数の個数: 72

約数和(自身を含む): 1043074368

約数和(自身を除く): 631324988

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 361, 380, 532, 665, 722, 1330, 1444, 1805, 2527, 2660, 3610, 5054, 7220, 8147, 10108, 12635, 16294, 25270, 32588, 40735, 50540, 57029, 81470, 114058, 154793, 162940, 228116, 285145, 309586, 570290, 619172, 773965, 1083551, 1140580, 1547930, 2167102, 2941067, 3095860, 4334204, 5417755, 5882134, 10835510, 11764268, 14705335, 20587469, 21671020, 29410670, 41174938, 58821340, 82349876, 102937345, 205874690, 411749380]

約数ペア:

[(1, 411749380), (2, 205874690), (4, 102937345), (5, 82349876), (7, 58821340), (10, 41174938), (14, 29410670), (19, 21671020), (20, 20587469), (28, 14705335), (35, 11764268), (38, 10835510), (70, 5882134), (76, 5417755), (95, 4334204), (133, 3095860), (140, 2941067), (190, 2167102), (266, 1547930), (361, 1140580), (380, 1083551), (532, 773965), (665, 619172), (722, 570290), (1330, 309586), (1444, 285145), (1805, 228116), (2527, 162940), (2660, 154793), (3610, 114058), (5054, 81470), (7220, 57029), (8147, 50540), (10108, 40735), (12635, 32588), (16294, 25270)]