15676480326

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{487}}^1\times {\mathrm{2969}}^1$

素因数の和:3613

約数の個数: 64

約数和(自身を含む): 34088947200

約数和(自身を除く): 18412466874

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 139, 278, 417, 487, 834, 974, 1461, 1807, 2922, 2969, 3614, 5421, 5938, 6331, 8907, 10842, 12662, 17814, 18993, 37986, 38597, 67693, 77194, 115791, 135386, 203079, 231582, 406158, 412691, 825382, 880009, 1238073, 1445903, 1760018, 2476146, 2640027, 2891806, 4337709, 5280054, 5364983, 8675418, 10729966, 16094949, 18796739, 32189898, 37593478, 56390217, 112780434, 200980517, 401961034, 602941551, 1205883102, 2612746721, 5225493442, 7838240163, 15676480326]

約数ペア:

[(1, 15676480326), (2, 7838240163), (3, 5225493442), (6, 2612746721), (13, 1205883102), (26, 602941551), (39, 401961034), (78, 200980517), (139, 112780434), (278, 56390217), (417, 37593478), (487, 32189898), (834, 18796739), (974, 16094949), (1461, 10729966), (1807, 8675418), (2922, 5364983), (2969, 5280054), (3614, 4337709), (5421, 2891806), (5938, 2640027), (6331, 2476146), (8907, 1760018), (10842, 1445903), (12662, 1238073), (17814, 880009), (18993, 825382), (37986, 412691), (38597, 406158), (67693, 231582), (77194, 203079), (115791, 135386)]