3965350144

素因数分解:

$2^8\times 7^1\times {\mathrm{23}}^2\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:205

約数の個数: 216

約数和(自身を含む): 9766068480

約数和(自身を除く): 5800718336

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 47, 56, 64, 89, 92, 94, 112, 128, 161, 178, 184, 188, 224, 256, 322, 329, 356, 368, 376, 448, 529, 623, 644, 658, 712, 736, 752, 896, 1058, 1081, 1246, 1288, 1316, 1424, 1472, 1504, 1792, 2047, 2116, 2162, 2492, 2576, 2632, 2848, 2944, 3008, 3703, 4094, 4183, 4232, 4324, 4984, 5152, 5264, 5696, 5888, 6016, 7406, 7567, 8188, 8366, 8464, 8648, 9968, 10304, 10528, 11392, 12032, 14329, 14812, 15134, 16376, 16732, 16928, 17296, 19936, 20608, 21056, 22784, 24863, 28658, 29281, 29624, 30268, 32752, 33464, 33856, 34592, 39872, 41216, 42112, 47081, 49726, 57316, 58562, 59248, 60536, 65504, 66928, 67712, 69184, 79744, 84224, 94162, 96209, 99452, 114632, 117124, 118496, 121072, 131008, 133856, 135424, 138368, 159488, 174041, 188324, 192418, 198904, 229264, 234248, 236992, 242144, 262016, 267712, 276736, 329567, 348082, 376648, 384836, 397808, 458528, 468496, 473984, 484288, 524032, 535424, 659134, 673463, 696164, 753296, 769672, 795616, 917056, 936992, 947968, 968576, 1070848, 1318268, 1346926, 1392328, 1506592, 1539344, 1591232, 1834112, 1873984, 1937152, 2212807, 2636536, 2693852, 2784656, 3013184, 3078688, 3182464, 3668224, 3747968, 4425614, 5273072, 5387704, 5569312, 6026368, 6157376, 6364928, 7495936, 8851228, 10546144, 10775408, 11138624, 12052736, 12314752, 15489649, 17702456, 21092288, 21550816, 22277248, 24629504, 30979298, 35404912, 42184576, 43101632, 44554496, 61958596, 70809824, 84369152, 86203264, 123917192, 141619648, 172406528, 247834384, 283239296, 495668768, 566478592, 991337536, 1982675072, 3965350144]

約数ペア:

[(1, 3965350144), (2, 1982675072), (4, 991337536), (7, 566478592), (8, 495668768), (14, 283239296), (16, 247834384), (23, 172406528), (28, 141619648), (32, 123917192), (46, 86203264), (47, 84369152), (56, 70809824), (64, 61958596), (89, 44554496), (92, 43101632), (94, 42184576), (112, 35404912), (128, 30979298), (161, 24629504), (178, 22277248), (184, 21550816), (188, 21092288), (224, 17702456), (256, 15489649), (322, 12314752), (329, 12052736), (356, 11138624), (368, 10775408), (376, 10546144), (448, 8851228), (529, 7495936), (623, 6364928), (644, 6157376), (658, 6026368), (712, 5569312), (736, 5387704), (752, 5273072), (896, 4425614), (1058, 3747968), (1081, 3668224), (1246, 3182464), (1288, 3078688), (1316, 3013184), (1424, 2784656), (1472, 2693852), (1504, 2636536), (1792, 2212807), (2047, 1937152), (2116, 1873984), (2162, 1834112), (2492, 1591232), (2576, 1539344), (2632, 1506592), (2848, 1392328), (2944, 1346926), (3008, 1318268), (3703, 1070848), (4094, 968576), (4183, 947968), (4232, 936992), (4324, 917056), (4984, 795616), (5152, 769672), (5264, 753296), (5696, 696164), (5888, 673463), (6016, 659134), (7406, 535424), (7567, 524032), (8188, 484288), (8366, 473984), (8464, 468496), (8648, 458528), (9968, 397808), (10304, 384836), (10528, 376648), (11392, 348082), (12032, 329567), (14329, 276736), (14812, 267712), (15134, 262016), (16376, 242144), (16732, 236992), (16928, 234248), (17296, 229264), (19936, 198904), (20608, 192418), (21056, 188324), (22784, 174041), (24863, 159488), (28658, 138368), (29281, 135424), (29624, 133856), (30268, 131008), (32752, 121072), (33464, 118496), (33856, 117124), (34592, 114632), (39872, 99452), (41216, 96209), (42112, 94162), (47081, 84224), (49726, 79744), (57316, 69184), (58562, 67712), (59248, 66928), (60536, 65504)]