1377692394

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1663}}^1$

素因数の和:1756

約数の個数: 96

約数和(自身を含む): 3215646720

約数和(自身を除く): 1837954326

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 43, 57, 78, 86, 114, 129, 169, 247, 258, 338, 494, 507, 559, 741, 817, 1014, 1118, 1482, 1634, 1663, 1677, 2451, 3211, 3326, 3354, 4902, 4989, 6422, 7267, 9633, 9978, 10621, 14534, 19266, 21242, 21619, 21801, 31597, 31863, 43238, 43602, 63194, 63726, 64857, 71509, 94791, 129714, 138073, 143018, 189582, 214527, 276146, 281047, 410761, 414219, 429054, 562094, 821522, 828438, 843141, 929617, 1232283, 1358671, 1686282, 1859234, 2464566, 2717342, 2788851, 4076013, 5339893, 5577702, 8152026, 10679786, 12085021, 16019679, 17662723, 24170042, 32039358, 35325446, 36255063, 52988169, 72510126, 105976338, 229615399, 459230798, 688846197, 1377692394]

約数ペア:

[(1, 1377692394), (2, 688846197), (3, 459230798), (6, 229615399), (13, 105976338), (19, 72510126), (26, 52988169), (38, 36255063), (39, 35325446), (43, 32039358), (57, 24170042), (78, 17662723), (86, 16019679), (114, 12085021), (129, 10679786), (169, 8152026), (247, 5577702), (258, 5339893), (338, 4076013), (494, 2788851), (507, 2717342), (559, 2464566), (741, 1859234), (817, 1686282), (1014, 1358671), (1118, 1232283), (1482, 929617), (1634, 843141), (1663, 828438), (1677, 821522), (2451, 562094), (3211, 429054), (3326, 414219), (3354, 410761), (4902, 281047), (4989, 276146), (6422, 214527), (7267, 189582), (9633, 143018), (9978, 138073), (10621, 129714), (14534, 94791), (19266, 71509), (21242, 64857), (21619, 63726), (21801, 63194), (31597, 43602), (31863, 43238)]