420454908736

素因数分解:

$2^6\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{6229}}^1$

素因数の和:6552

約数の個数: 112

約数和(自身を含む): 859747775040

約数和(自身を除く): 439292866304

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 97, 131, 166, 194, 262, 332, 388, 524, 664, 776, 1048, 1328, 1552, 2096, 2656, 3104, 4192, 5312, 6208, 6229, 8051, 8384, 10873, 12458, 12707, 16102, 21746, 24916, 25414, 32204, 43492, 49832, 50828, 64408, 86984, 99664, 101656, 128816, 173968, 199328, 203312, 257632, 347936, 398656, 406624, 515264, 517007, 604213, 695872, 813248, 815999, 1034014, 1054681, 1208426, 1631998, 2068028, 2109362, 2416852, 3263996, 4136056, 4218724, 4833704, 6527992, 8272112, 8437448, 9667408, 13055984, 16544224, 16874896, 19334816, 26111968, 33088448, 33749792, 38669632, 50149679, 52223936, 67499584, 67727917, 79151903, 100299358, 135455834, 158303806, 200598716, 270911668, 316607612, 401197432, 541823336, 633215224, 802394864, 1083646672, 1266430448, 1604789728, 2167293344, 2532860896, 3209579456, 4334586688, 5065721792, 6569607949, 13139215898, 26278431796, 52556863592, 105113727184, 210227454368, 420454908736]

約数ペア:

[(1, 420454908736), (2, 210227454368), (4, 105113727184), (8, 52556863592), (16, 26278431796), (32, 13139215898), (64, 6569607949), (83, 5065721792), (97, 4334586688), (131, 3209579456), (166, 2532860896), (194, 2167293344), (262, 1604789728), (332, 1266430448), (388, 1083646672), (524, 802394864), (664, 633215224), (776, 541823336), (1048, 401197432), (1328, 316607612), (1552, 270911668), (2096, 200598716), (2656, 158303806), (3104, 135455834), (4192, 100299358), (5312, 79151903), (6208, 67727917), (6229, 67499584), (8051, 52223936), (8384, 50149679), (10873, 38669632), (12458, 33749792), (12707, 33088448), (16102, 26111968), (21746, 19334816), (24916, 16874896), (25414, 16544224), (32204, 13055984), (43492, 9667408), (49832, 8437448), (50828, 8272112), (64408, 6527992), (86984, 4833704), (99664, 4218724), (101656, 4136056), (128816, 3263996), (173968, 2416852), (199328, 2109362), (203312, 2068028), (257632, 1631998), (347936, 1208426), (398656, 1054681), (406624, 1034014), (515264, 815999), (517007, 813248), (604213, 695872)]