630777721704

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1481}}^1\times {\mathrm{1365107}}^1$

素因数の和:1366610

約数の個数: 64

約数和(自身を含む): 1699395647040

約数和(自身を除く): 1068617925336

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 1481, 2962, 4443, 5924, 8886, 11848, 17772, 19253, 35544, 38506, 57759, 77012, 115518, 154024, 231036, 462072, 1365107, 2730214, 4095321, 5460428, 8190642, 10920856, 16381284, 17746391, 32762568, 35492782, 53239173, 70985564, 106478346, 141971128, 212956692, 425913384, 2021723467, 4043446934, 6065170401, 8086893868, 12130340802, 16173787736, 24260681604, 26282405071, 48521363208, 52564810142, 78847215213, 105129620284, 157694430426, 210259240568, 315388860852, 630777721704]

約数ペア:

[(1, 630777721704), (2, 315388860852), (3, 210259240568), (4, 157694430426), (6, 105129620284), (8, 78847215213), (12, 52564810142), (13, 48521363208), (24, 26282405071), (26, 24260681604), (39, 16173787736), (52, 12130340802), (78, 8086893868), (104, 6065170401), (156, 4043446934), (312, 2021723467), (1481, 425913384), (2962, 212956692), (4443, 141971128), (5924, 106478346), (8886, 70985564), (11848, 53239173), (17772, 35492782), (19253, 32762568), (35544, 17746391), (38506, 16381284), (57759, 10920856), (77012, 8190642), (115518, 5460428), (154024, 4095321), (231036, 2730214), (462072, 1365107)]