899247468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{6947}}^1$

素因数の和:7051

約数の個数: 96

約数和(自身を含む): 2539966464

約数和(自身を除く): 1640718996

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 67, 69, 84, 92, 134, 138, 161, 201, 268, 276, 322, 402, 469, 483, 644, 804, 938, 966, 1407, 1541, 1876, 1932, 2814, 3082, 4623, 5628, 6164, 6947, 9246, 10787, 13894, 18492, 20841, 21574, 27788, 32361, 41682, 43148, 48629, 64722, 83364, 97258, 129444, 145887, 159781, 194516, 291774, 319562, 465449, 479343, 583548, 639124, 930898, 958686, 1118467, 1396347, 1861796, 1917372, 2236934, 2792694, 3258143, 3355401, 4473868, 5585388, 6516286, 6710802, 9774429, 10705327, 13032572, 13421604, 19548858, 21410654, 32115981, 39097716, 42821308, 64231962, 74937289, 128463924, 149874578, 224811867, 299749156, 449623734, 899247468]

約数ペア:

[(1, 899247468), (2, 449623734), (3, 299749156), (4, 224811867), (6, 149874578), (7, 128463924), (12, 74937289), (14, 64231962), (21, 42821308), (23, 39097716), (28, 32115981), (42, 21410654), (46, 19548858), (67, 13421604), (69, 13032572), (84, 10705327), (92, 9774429), (134, 6710802), (138, 6516286), (161, 5585388), (201, 4473868), (268, 3355401), (276, 3258143), (322, 2792694), (402, 2236934), (469, 1917372), (483, 1861796), (644, 1396347), (804, 1118467), (938, 958686), (966, 930898), (1407, 639124), (1541, 583548), (1876, 479343), (1932, 465449), (2814, 319562), (3082, 291774), (4623, 194516), (5628, 159781), (6164, 145887), (6947, 129444), (9246, 97258), (10787, 83364), (13894, 64722), (18492, 48629), (20841, 43148), (21574, 41682), (27788, 32361)]