16391307072

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{199933}}^1$

素因数の和:200016

約数の個数: 112

約数和(自身を含む): 50376970112

約数和(自身を除く): 33985663040

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 61, 64, 84, 96, 112, 122, 168, 183, 192, 224, 244, 336, 366, 427, 448, 488, 672, 732, 854, 976, 1281, 1344, 1464, 1708, 1952, 2562, 2928, 3416, 3904, 5124, 5856, 6832, 10248, 11712, 13664, 20496, 27328, 40992, 81984, 199933, 399866, 599799, 799732, 1199598, 1399531, 1599464, 2399196, 2799062, 3198928, 4198593, 4798392, 5598124, 6397856, 8397186, 9596784, 11196248, 12195913, 12795712, 16794372, 19193568, 22392496, 24391826, 33588744, 36587739, 38387136, 44784992, 48783652, 67177488, 73175478, 85371391, 89569984, 97567304, 134354976, 146350956, 170742782, 195134608, 256114173, 268709952, 292701912, 341485564, 390269216, 512228346, 585403824, 682971128, 780538432, 1024456692, 1170807648, 1365942256, 2048913384, 2341615296, 2731884512, 4097826768, 5463769024, 8195653536, 16391307072]

約数ペア:

[(1, 16391307072), (2, 8195653536), (3, 5463769024), (4, 4097826768), (6, 2731884512), (7, 2341615296), (8, 2048913384), (12, 1365942256), (14, 1170807648), (16, 1024456692), (21, 780538432), (24, 682971128), (28, 585403824), (32, 512228346), (42, 390269216), (48, 341485564), (56, 292701912), (61, 268709952), (64, 256114173), (84, 195134608), (96, 170742782), (112, 146350956), (122, 134354976), (168, 97567304), (183, 89569984), (192, 85371391), (224, 73175478), (244, 67177488), (336, 48783652), (366, 44784992), (427, 38387136), (448, 36587739), (488, 33588744), (672, 24391826), (732, 22392496), (854, 19193568), (976, 16794372), (1281, 12795712), (1344, 12195913), (1464, 11196248), (1708, 9596784), (1952, 8397186), (2562, 6397856), (2928, 5598124), (3416, 4798392), (3904, 4198593), (5124, 3198928), (5856, 2799062), (6832, 2399196), (10248, 1599464), (11712, 1399531), (13664, 1199598), (20496, 799732), (27328, 599799), (40992, 399866), (81984, 199933)]