2660074368

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{1297}}^1$

素因数の和:1437

約数の個数: 192

約数和(自身を含む): 8301229200

約数和(自身を除く): 5641154832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 109, 112, 128, 147, 168, 192, 196, 218, 224, 294, 327, 336, 384, 392, 436, 448, 588, 654, 672, 763, 784, 872, 896, 1176, 1297, 1308, 1344, 1526, 1568, 1744, 2289, 2352, 2594, 2616, 2688, 3052, 3136, 3488, 3891, 4578, 4704, 5188, 5232, 5341, 6104, 6272, 6976, 7782, 9079, 9156, 9408, 10376, 10464, 10682, 12208, 13952, 15564, 16023, 18158, 18312, 18816, 20752, 20928, 21364, 24416, 27237, 31128, 32046, 36316, 36624, 41504, 41856, 42728, 48832, 54474, 62256, 63553, 64092, 72632, 73248, 83008, 85456, 97664, 108948, 124512, 127106, 128184, 141373, 145264, 146496, 166016, 170912, 190659, 217896, 249024, 254212, 256368, 282746, 290528, 292992, 341824, 381318, 424119, 435792, 498048, 508424, 512736, 565492, 581056, 683648, 762636, 848238, 871584, 989611, 1016848, 1025472, 1130984, 1162112, 1525272, 1696476, 1743168, 1979222, 2033696, 2050944, 2261968, 2968833, 3050544, 3392952, 3486336, 3958444, 4067392, 4523936, 5937666, 6101088, 6785904, 6927277, 7916888, 8134784, 9047872, 11875332, 12202176, 13571808, 13854554, 15833776, 18095744, 20781831, 23750664, 24404352, 27143616, 27709108, 31667552, 41563662, 47501328, 54287232, 55418216, 63335104, 83127324, 95002656, 110836432, 126670208, 166254648, 190005312, 221672864, 332509296, 380010624, 443345728, 665018592, 886691456, 1330037184, 2660074368]

約数ペア:

[(1, 2660074368), (2, 1330037184), (3, 886691456), (4, 665018592), (6, 443345728), (7, 380010624), (8, 332509296), (12, 221672864), (14, 190005312), (16, 166254648), (21, 126670208), (24, 110836432), (28, 95002656), (32, 83127324), (42, 63335104), (48, 55418216), (49, 54287232), (56, 47501328), (64, 41563662), (84, 31667552), (96, 27709108), (98, 27143616), (109, 24404352), (112, 23750664), (128, 20781831), (147, 18095744), (168, 15833776), (192, 13854554), (196, 13571808), (218, 12202176), (224, 11875332), (294, 9047872), (327, 8134784), (336, 7916888), (384, 6927277), (392, 6785904), (436, 6101088), (448, 5937666), (588, 4523936), (654, 4067392), (672, 3958444), (763, 3486336), (784, 3392952), (872, 3050544), (896, 2968833), (1176, 2261968), (1297, 2050944), (1308, 2033696), (1344, 1979222), (1526, 1743168), (1568, 1696476), (1744, 1525272), (2289, 1162112), (2352, 1130984), (2594, 1025472), (2616, 1016848), (2688, 989611), (3052, 871584), (3136, 848238), (3488, 762636), (3891, 683648), (4578, 581056), (4704, 565492), (5188, 512736), (5232, 508424), (5341, 498048), (6104, 435792), (6272, 424119), (6976, 381318), (7782, 341824), (9079, 292992), (9156, 290528), (9408, 282746), (10376, 256368), (10464, 254212), (10682, 249024), (12208, 217896), (13952, 190659), (15564, 170912), (16023, 166016), (18158, 146496), (18312, 145264), (18816, 141373), (20752, 128184), (20928, 127106), (21364, 124512), (24416, 108948), (27237, 97664), (31128, 85456), (32046, 83008), (36316, 73248), (36624, 72632), (41504, 64092), (41856, 63553), (42728, 62256), (48832, 54474)]