213936620688

素因数分解:

$2^4\times 3^6\times 7^1\times {\mathrm{2620231}}^1$

素因数の和:2620264

約数の個数: 140

約数和(自身を含む): 710250566848

約数和(自身を除く): 496313946160

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 243, 252, 324, 336, 378, 432, 486, 504, 567, 648, 729, 756, 972, 1008, 1134, 1296, 1458, 1512, 1701, 1944, 2268, 2916, 3024, 3402, 3888, 4536, 5103, 5832, 6804, 9072, 10206, 11664, 13608, 20412, 27216, 40824, 81648, 2620231, 5240462, 7860693, 10480924, 15721386, 18341617, 20961848, 23582079, 31442772, 36683234, 41923696, 47164158, 55024851, 62885544, 70746237, 73366468, 94328316, 110049702, 125771088, 141492474, 146732936, 165074553, 188656632, 212238711, 220099404, 282984948, 293465872, 330149106, 377313264, 424477422, 440198808, 495223659, 565969896, 636716133, 660298212, 848954844, 880397616, 990447318, 1131939792, 1273432266, 1320596424, 1485670977, 1697909688, 1910148399, 1980894636, 2546864532, 2641192848, 2971341954, 3395819376, 3820296798, 3961789272, 4457012931, 5093729064, 5942683908, 7640593596, 7923578544, 8914025862, 10187458128, 11885367816, 13371038793, 15281187192, 17828051724, 23770735632, 26742077586, 30562374384, 35656103448, 53484155172, 71312206896, 106968310344, 213936620688]

約数ペア:

[(1, 213936620688), (2, 106968310344), (3, 71312206896), (4, 53484155172), (6, 35656103448), (7, 30562374384), (8, 26742077586), (9, 23770735632), (12, 17828051724), (14, 15281187192), (16, 13371038793), (18, 11885367816), (21, 10187458128), (24, 8914025862), (27, 7923578544), (28, 7640593596), (36, 5942683908), (42, 5093729064), (48, 4457012931), (54, 3961789272), (56, 3820296798), (63, 3395819376), (72, 2971341954), (81, 2641192848), (84, 2546864532), (108, 1980894636), (112, 1910148399), (126, 1697909688), (144, 1485670977), (162, 1320596424), (168, 1273432266), (189, 1131939792), (216, 990447318), (243, 880397616), (252, 848954844), (324, 660298212), (336, 636716133), (378, 565969896), (432, 495223659), (486, 440198808), (504, 424477422), (567, 377313264), (648, 330149106), (729, 293465872), (756, 282984948), (972, 220099404), (1008, 212238711), (1134, 188656632), (1296, 165074553), (1458, 146732936), (1512, 141492474), (1701, 125771088), (1944, 110049702), (2268, 94328316), (2916, 73366468), (3024, 70746237), (3402, 62885544), (3888, 55024851), (4536, 47164158), (5103, 41923696), (5832, 36683234), (6804, 31442772), (9072, 23582079), (10206, 20961848), (11664, 18341617), (13608, 15721386), (20412, 10480924), (27216, 7860693), (40824, 5240462), (81648, 2620231)]