139998244994

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{307}}^1\times {\mathrm{313}}^1\times {\mathrm{587}}^1$

素因数の和:1299

約数の個数: 64

約数和(自身を含む): 227239157376

約数和(自身を除く): 87240912382

約数列:

[1, 2, 17, 34, 73, 146, 307, 313, 587, 614, 626, 1174, 1241, 2482, 5219, 5321, 9979, 10438, 10642, 19958, 22411, 22849, 42851, 44822, 45698, 85702, 96091, 180209, 183731, 192182, 360418, 367462, 380987, 388433, 728467, 761974, 776866, 1456934, 1633547, 3063553, 3123427, 3267094, 6127106, 6246854, 7014643, 13155257, 13412363, 14029286, 26310514, 26824726, 56405417, 112810834, 119248931, 223639369, 228010171, 238497862, 447278738, 456020342, 958892089, 1917784178, 4117595441, 8235190882, 69999122497, 139998244994]

約数ペア:

[(1, 139998244994), (2, 69999122497), (17, 8235190882), (34, 4117595441), (73, 1917784178), (146, 958892089), (307, 456020342), (313, 447278738), (587, 238497862), (614, 228010171), (626, 223639369), (1174, 119248931), (1241, 112810834), (2482, 56405417), (5219, 26824726), (5321, 26310514), (9979, 14029286), (10438, 13412363), (10642, 13155257), (19958, 7014643), (22411, 6246854), (22849, 6127106), (42851, 3267094), (44822, 3123427), (45698, 3063553), (85702, 1633547), (96091, 1456934), (180209, 776866), (183731, 761974), (192182, 728467), (360418, 388433), (367462, 380987)]