19114664835

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{30529}}^1$

素因数の和:30700

約数の個数: 64

約数和(自身を含む): 35873971200

約数和(自身を除く): 16759306365

約数列:

[1, 3, 5, 7, 15, 21, 35, 67, 89, 105, 201, 267, 335, 445, 469, 623, 1005, 1335, 1407, 1869, 2345, 3115, 5963, 7035, 9345, 17889, 29815, 30529, 41741, 89445, 91587, 125223, 152645, 208705, 213703, 457935, 626115, 641109, 1068515, 2045443, 2717081, 3205545, 6136329, 8151243, 10227215, 13585405, 14318101, 19019567, 30681645, 40756215, 42954303, 57058701, 71590505, 95097835, 182044427, 214771515, 285293505, 546133281, 910222135, 1274310989, 2730666405, 3822932967, 6371554945, 19114664835]

約数ペア:

[(1, 19114664835), (3, 6371554945), (5, 3822932967), (7, 2730666405), (15, 1274310989), (21, 910222135), (35, 546133281), (67, 285293505), (89, 214771515), (105, 182044427), (201, 95097835), (267, 71590505), (335, 57058701), (445, 42954303), (469, 40756215), (623, 30681645), (1005, 19019567), (1335, 14318101), (1407, 13585405), (1869, 10227215), (2345, 8151243), (3115, 6136329), (5963, 3205545), (7035, 2717081), (9345, 2045443), (17889, 1068515), (29815, 641109), (30529, 626115), (41741, 457935), (89445, 213703), (91587, 208705), (125223, 152645)]