20161714656

素因数分解:

$2^5\times 3^1\times {\mathrm{73}}^1\times {\mathrm{263}}^1\times {\mathrm{10939}}^1$

素因数の和:11288

約数の個数: 96

約数和(自身を含む): 53858407680

約数和(自身を除く): 33696693024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 73, 96, 146, 219, 263, 292, 438, 526, 584, 789, 876, 1052, 1168, 1578, 1752, 2104, 2336, 3156, 3504, 4208, 6312, 7008, 8416, 10939, 12624, 19199, 21878, 25248, 32817, 38398, 43756, 57597, 65634, 76796, 87512, 115194, 131268, 153592, 175024, 230388, 262536, 307184, 350048, 460776, 525072, 614368, 798547, 921552, 1050144, 1597094, 1843104, 2395641, 2876957, 3194188, 4791282, 5753914, 6388376, 8630871, 9582564, 11507828, 12776752, 17261742, 19165128, 23015656, 25553504, 34523484, 38330256, 46031312, 69046968, 76660512, 92062624, 138093936, 210017861, 276187872, 420035722, 630053583, 840071444, 1260107166, 1680142888, 2520214332, 3360285776, 5040428664, 6720571552, 10080857328, 20161714656]

約数ペア:

[(1, 20161714656), (2, 10080857328), (3, 6720571552), (4, 5040428664), (6, 3360285776), (8, 2520214332), (12, 1680142888), (16, 1260107166), (24, 840071444), (32, 630053583), (48, 420035722), (73, 276187872), (96, 210017861), (146, 138093936), (219, 92062624), (263, 76660512), (292, 69046968), (438, 46031312), (526, 38330256), (584, 34523484), (789, 25553504), (876, 23015656), (1052, 19165128), (1168, 17261742), (1578, 12776752), (1752, 11507828), (2104, 9582564), (2336, 8630871), (3156, 6388376), (3504, 5753914), (4208, 4791282), (6312, 3194188), (7008, 2876957), (8416, 2395641), (10939, 1843104), (12624, 1597094), (19199, 1050144), (21878, 921552), (25248, 798547), (32817, 614368), (38398, 525072), (43756, 460776), (57597, 350048), (65634, 307184), (76796, 262536), (87512, 230388), (115194, 175024), (131268, 153592)]