15695841441

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{257}}^1\times {\mathrm{797}}^1$

素因数の和:1194

約数の個数: 64

約数和(自身を含む): 24903728640

約数和(自身を除く): 9207887199

約数列:

[1, 3, 7, 21, 41, 89, 123, 257, 267, 287, 623, 771, 797, 861, 1799, 1869, 2391, 3649, 5397, 5579, 10537, 10947, 16737, 22873, 25543, 31611, 32677, 68619, 70933, 73759, 76629, 98031, 160111, 204829, 212799, 221277, 228739, 480333, 496531, 614487, 686217, 937793, 1433803, 1489593, 2813379, 2908253, 4301409, 6564551, 8397989, 8724759, 18229781, 19693653, 20357771, 25193967, 54689343, 58785923, 61073313, 127608467, 176357769, 382825401, 747421021, 2242263063, 5231947147, 15695841441]

約数ペア:

[(1, 15695841441), (3, 5231947147), (7, 2242263063), (21, 747421021), (41, 382825401), (89, 176357769), (123, 127608467), (257, 61073313), (267, 58785923), (287, 54689343), (623, 25193967), (771, 20357771), (797, 19693653), (861, 18229781), (1799, 8724759), (1869, 8397989), (2391, 6564551), (3649, 4301409), (5397, 2908253), (5579, 2813379), (10537, 1489593), (10947, 1433803), (16737, 937793), (22873, 686217), (25543, 614487), (31611, 496531), (32677, 480333), (68619, 228739), (70933, 221277), (73759, 212799), (76629, 204829), (98031, 160111)]