864585128992

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1\times {\mathrm{149059}}^1$

素因数の和:149346

約数の個数: 96

約数和(自身を含む): 1867938831360

約数和(自身を除く): 1003353702368

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 73, 104, 146, 191, 208, 292, 382, 416, 584, 764, 949, 1168, 1528, 1898, 2336, 2483, 3056, 3796, 4966, 6112, 7592, 9932, 13943, 15184, 19864, 27886, 30368, 39728, 55772, 79456, 111544, 149059, 181259, 223088, 298118, 362518, 446176, 596236, 725036, 1192472, 1450072, 1937767, 2384944, 2900144, 3875534, 4769888, 5800288, 7751068, 10881307, 15502136, 21762614, 28470269, 31004272, 43525228, 56940538, 62008544, 87050456, 113881076, 141456991, 174100912, 227762152, 282913982, 348201824, 370113497, 455524304, 565827964, 740226994, 911048608, 1131655928, 1480453988, 2078329637, 2263311856, 2960907976, 4156659274, 4526623712, 5921815952, 8313318548, 11843631904, 16626637096, 27018285281, 33253274192, 54036570562, 66506548384, 108073141124, 216146282248, 432292564496, 864585128992]

約数ペア:

[(1, 864585128992), (2, 432292564496), (4, 216146282248), (8, 108073141124), (13, 66506548384), (16, 54036570562), (26, 33253274192), (32, 27018285281), (52, 16626637096), (73, 11843631904), (104, 8313318548), (146, 5921815952), (191, 4526623712), (208, 4156659274), (292, 2960907976), (382, 2263311856), (416, 2078329637), (584, 1480453988), (764, 1131655928), (949, 911048608), (1168, 740226994), (1528, 565827964), (1898, 455524304), (2336, 370113497), (2483, 348201824), (3056, 282913982), (3796, 227762152), (4966, 174100912), (6112, 141456991), (7592, 113881076), (9932, 87050456), (13943, 62008544), (15184, 56940538), (19864, 43525228), (27886, 31004272), (30368, 28470269), (39728, 21762614), (55772, 15502136), (79456, 10881307), (111544, 7751068), (149059, 5800288), (181259, 4769888), (223088, 3875534), (298118, 2900144), (362518, 2384944), (446176, 1937767), (596236, 1450072), (725036, 1192472)]