1377368538

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{647}}^1$

素因数の和:1236

約数の個数: 96

約数和(自身を含む): 3462528384

約数和(自身を除く): 2085159846

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 546, 557, 637, 647, 1114, 1274, 1294, 1671, 1911, 1941, 3342, 3822, 3882, 3899, 4529, 7241, 7798, 8411, 9058, 11697, 13587, 14482, 16822, 21723, 23394, 25233, 27174, 27293, 31703, 43446, 50466, 50687, 54586, 58877, 63406, 81879, 95109, 101374, 117754, 152061, 163758, 176631, 190218, 304122, 353262, 354809, 360379, 412139, 709618, 720758, 824278, 1064427, 1081137, 1236417, 2128854, 2162274, 2472834, 2522653, 4684927, 5045306, 7567959, 9369854, 14054781, 15135918, 17658571, 28109562, 32794489, 35317142, 52975713, 65588978, 98383467, 105951426, 196766934, 229561423, 459122846, 688684269, 1377368538]

約数ペア:

[(1, 1377368538), (2, 688684269), (3, 459122846), (6, 229561423), (7, 196766934), (13, 105951426), (14, 98383467), (21, 65588978), (26, 52975713), (39, 35317142), (42, 32794489), (49, 28109562), (78, 17658571), (91, 15135918), (98, 14054781), (147, 9369854), (182, 7567959), (273, 5045306), (294, 4684927), (546, 2522653), (557, 2472834), (637, 2162274), (647, 2128854), (1114, 1236417), (1274, 1081137), (1294, 1064427), (1671, 824278), (1911, 720758), (1941, 709618), (3342, 412139), (3822, 360379), (3882, 354809), (3899, 353262), (4529, 304122), (7241, 190218), (7798, 176631), (8411, 163758), (9058, 152061), (11697, 117754), (13587, 101374), (14482, 95109), (16822, 81879), (21723, 63406), (23394, 58877), (25233, 54586), (27174, 50687), (27293, 50466), (31703, 43446)]