478756450848

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{865957}}^1$

素因数の和:866426

約数の個数: 96

約数和(自身を含む): 1356464321856

約数和(自身を除く): 877707871008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 443, 624, 886, 1248, 1329, 1772, 2658, 3544, 5316, 5759, 7088, 10632, 11518, 14176, 17277, 21264, 23036, 34554, 42528, 46072, 69108, 92144, 138216, 184288, 276432, 552864, 865957, 1731914, 2597871, 3463828, 5195742, 6927656, 10391484, 11257441, 13855312, 20782968, 22514882, 27710624, 33772323, 41565936, 45029764, 67544646, 83131872, 90059528, 135089292, 180119056, 270178584, 360238112, 383618951, 540357168, 767237902, 1080714336, 1150856853, 1534475804, 2301713706, 3068951608, 4603427412, 4987046363, 6137903216, 9206854824, 9974092726, 12275806432, 14961139089, 18413709648, 19948185452, 29922278178, 36827419296, 39896370904, 59844556356, 79792741808, 119689112712, 159585483616, 239378225424, 478756450848]

約数ペア:

[(1, 478756450848), (2, 239378225424), (3, 159585483616), (4, 119689112712), (6, 79792741808), (8, 59844556356), (12, 39896370904), (13, 36827419296), (16, 29922278178), (24, 19948185452), (26, 18413709648), (32, 14961139089), (39, 12275806432), (48, 9974092726), (52, 9206854824), (78, 6137903216), (96, 4987046363), (104, 4603427412), (156, 3068951608), (208, 2301713706), (312, 1534475804), (416, 1150856853), (443, 1080714336), (624, 767237902), (886, 540357168), (1248, 383618951), (1329, 360238112), (1772, 270178584), (2658, 180119056), (3544, 135089292), (5316, 90059528), (5759, 83131872), (7088, 67544646), (10632, 45029764), (11518, 41565936), (14176, 33772323), (17277, 27710624), (21264, 22514882), (23036, 20782968), (34554, 13855312), (42528, 11257441), (46072, 10391484), (69108, 6927656), (92144, 5195742), (138216, 3463828), (184288, 2597871), (276432, 1731914), (552864, 865957)]