49895792016

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{251}}^1\times {\mathrm{7489}}^1$

素因数の和:7837

約数の個数: 160

約数和(自身を含む): 149790412800

約数和(自身を除く): 99894620784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 79, 84, 112, 158, 168, 237, 251, 316, 336, 474, 502, 553, 632, 753, 948, 1004, 1106, 1264, 1506, 1659, 1757, 1896, 2008, 2212, 3012, 3318, 3514, 3792, 4016, 4424, 5271, 6024, 6636, 7028, 7489, 8848, 10542, 12048, 13272, 14056, 14978, 19829, 21084, 22467, 26544, 28112, 29956, 39658, 42168, 44934, 52423, 59487, 59912, 79316, 84336, 89868, 104846, 118974, 119824, 138803, 157269, 158632, 179736, 209692, 237948, 277606, 314538, 317264, 359472, 416409, 419384, 475896, 555212, 591631, 629076, 832818, 838768, 951792, 1110424, 1183262, 1258152, 1665636, 1774893, 1879739, 2220848, 2366524, 2516304, 3331272, 3549786, 3759478, 4141417, 4733048, 5639217, 6662544, 7099572, 7518956, 8282834, 9466096, 11278434, 12424251, 13158173, 14199144, 15037912, 16565668, 22556868, 24848502, 26316346, 28398288, 30075824, 33131336, 39474519, 45113736, 49697004, 52632692, 66262672, 78949038, 90227472, 99394008, 105265384, 148499381, 157898076, 198788016, 210530768, 296998762, 315796152, 445498143, 593997524, 631592304, 890996286, 1039495667, 1187995048, 1781992572, 2078991334, 2375990096, 3118487001, 3563985144, 4157982668, 6236974002, 7127970288, 8315965336, 12473948004, 16631930672, 24947896008, 49895792016]

約数ペア:

[(1, 49895792016), (2, 24947896008), (3, 16631930672), (4, 12473948004), (6, 8315965336), (7, 7127970288), (8, 6236974002), (12, 4157982668), (14, 3563985144), (16, 3118487001), (21, 2375990096), (24, 2078991334), (28, 1781992572), (42, 1187995048), (48, 1039495667), (56, 890996286), (79, 631592304), (84, 593997524), (112, 445498143), (158, 315796152), (168, 296998762), (237, 210530768), (251, 198788016), (316, 157898076), (336, 148499381), (474, 105265384), (502, 99394008), (553, 90227472), (632, 78949038), (753, 66262672), (948, 52632692), (1004, 49697004), (1106, 45113736), (1264, 39474519), (1506, 33131336), (1659, 30075824), (1757, 28398288), (1896, 26316346), (2008, 24848502), (2212, 22556868), (3012, 16565668), (3318, 15037912), (3514, 14199144), (3792, 13158173), (4016, 12424251), (4424, 11278434), (5271, 9466096), (6024, 8282834), (6636, 7518956), (7028, 7099572), (7489, 6662544), (8848, 5639217), (10542, 4733048), (12048, 4141417), (13272, 3759478), (14056, 3549786), (14978, 3331272), (19829, 2516304), (21084, 2366524), (22467, 2220848), (26544, 1879739), (28112, 1774893), (29956, 1665636), (39658, 1258152), (42168, 1183262), (44934, 1110424), (52423, 951792), (59487, 838768), (59912, 832818), (79316, 629076), (84336, 591631), (89868, 555212), (104846, 475896), (118974, 419384), (119824, 416409), (138803, 359472), (157269, 317264), (158632, 314538), (179736, 277606), (209692, 237948)]