438489696

素因数分解:

$2^5\times 3^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{619}}^1$

素因数の和:836

約数の個数: 96

約数和(自身を含む): 1184924160

約数和(自身を除く): 746434464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 94, 96, 141, 157, 188, 282, 314, 376, 471, 564, 619, 628, 752, 942, 1128, 1238, 1256, 1504, 1857, 1884, 2256, 2476, 2512, 3714, 3768, 4512, 4952, 5024, 7379, 7428, 7536, 9904, 14758, 14856, 15072, 19808, 22137, 29093, 29516, 29712, 44274, 58186, 59032, 59424, 87279, 88548, 97183, 116372, 118064, 174558, 177096, 194366, 232744, 236128, 291549, 349116, 354192, 388732, 465488, 583098, 698232, 708384, 777464, 930976, 1166196, 1396464, 1554928, 2332392, 2792928, 3109856, 4567601, 4664784, 9135202, 9329568, 13702803, 18270404, 27405606, 36540808, 54811212, 73081616, 109622424, 146163232, 219244848, 438489696]

約数ペア:

[(1, 438489696), (2, 219244848), (3, 146163232), (4, 109622424), (6, 73081616), (8, 54811212), (12, 36540808), (16, 27405606), (24, 18270404), (32, 13702803), (47, 9329568), (48, 9135202), (94, 4664784), (96, 4567601), (141, 3109856), (157, 2792928), (188, 2332392), (282, 1554928), (314, 1396464), (376, 1166196), (471, 930976), (564, 777464), (619, 708384), (628, 698232), (752, 583098), (942, 465488), (1128, 388732), (1238, 354192), (1256, 349116), (1504, 291549), (1857, 236128), (1884, 232744), (2256, 194366), (2476, 177096), (2512, 174558), (3714, 118064), (3768, 116372), (4512, 97183), (4952, 88548), (5024, 87279), (7379, 59424), (7428, 59032), (7536, 58186), (9904, 44274), (14758, 29712), (14856, 29516), (15072, 29093), (19808, 22137)]