128480352

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1$

素因数の和:242

約数の個数: 288

約数和(自身を含む): 463325184

約数和(自身を除く): 334844832

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 24, 26, 28, 32, 33, 39, 42, 44, 48, 49, 52, 56, 66, 77, 78, 84, 88, 91, 96, 98, 104, 112, 132, 143, 147, 154, 156, 168, 176, 182, 191, 196, 208, 224, 231, 264, 273, 286, 294, 308, 312, 336, 352, 364, 382, 392, 416, 429, 462, 528, 539, 546, 572, 573, 588, 616, 624, 637, 672, 728, 764, 784, 858, 924, 1001, 1056, 1078, 1092, 1144, 1146, 1176, 1232, 1248, 1274, 1337, 1456, 1528, 1568, 1617, 1716, 1848, 1911, 2002, 2101, 2156, 2184, 2288, 2292, 2352, 2464, 2483, 2548, 2674, 2912, 3003, 3056, 3234, 3432, 3696, 3822, 4004, 4011, 4202, 4312, 4368, 4576, 4584, 4704, 4966, 5096, 5348, 6006, 6112, 6303, 6468, 6864, 7007, 7392, 7449, 7644, 8008, 8022, 8404, 8624, 8736, 9168, 9359, 9932, 10192, 10696, 12012, 12606, 12936, 13728, 14014, 14707, 14898, 15288, 16016, 16044, 16808, 17248, 17381, 18336, 18718, 19864, 20384, 21021, 21392, 24024, 25212, 25872, 27313, 28028, 28077, 29414, 29796, 30576, 32032, 32088, 33616, 34762, 37436, 39728, 42042, 42784, 44121, 48048, 50424, 51744, 52143, 54626, 56056, 56154, 58828, 59592, 61152, 64176, 67232, 69524, 74872, 79456, 81939, 84084, 88242, 96096, 100848, 102949, 104286, 109252, 112112, 112308, 117656, 119184, 121667, 128352, 139048, 149744, 163878, 168168, 176484, 191191, 201696, 205898, 208572, 218504, 224224, 224616, 235312, 238368, 243334, 278096, 299488, 308847, 327756, 336336, 352968, 365001, 382382, 411796, 417144, 437008, 449232, 470624, 486668, 556192, 573573, 617694, 655512, 672672, 705936, 730002, 764764, 823592, 834288, 874016, 898464, 973336, 1147146, 1235388, 1311024, 1338337, 1411872, 1460004, 1529528, 1647184, 1668576, 1946672, 2294292, 2470776, 2622048, 2676674, 2920008, 3059056, 3294368, 3893344, 4015011, 4588584, 4941552, 5353348, 5840016, 6118112, 8030022, 9177168, 9883104, 10706696, 11680032, 16060044, 18354336, 21413392, 32120088, 42826784, 64240176, 128480352]

約数ペア:

[(1, 128480352), (2, 64240176), (3, 42826784), (4, 32120088), (6, 21413392), (7, 18354336), (8, 16060044), (11, 11680032), (12, 10706696), (13, 9883104), (14, 9177168), (16, 8030022), (21, 6118112), (22, 5840016), (24, 5353348), (26, 4941552), (28, 4588584), (32, 4015011), (33, 3893344), (39, 3294368), (42, 3059056), (44, 2920008), (48, 2676674), (49, 2622048), (52, 2470776), (56, 2294292), (66, 1946672), (77, 1668576), (78, 1647184), (84, 1529528), (88, 1460004), (91, 1411872), (96, 1338337), (98, 1311024), (104, 1235388), (112, 1147146), (132, 973336), (143, 898464), (147, 874016), (154, 834288), (156, 823592), (168, 764764), (176, 730002), (182, 705936), (191, 672672), (196, 655512), (208, 617694), (224, 573573), (231, 556192), (264, 486668), (273, 470624), (286, 449232), (294, 437008), (308, 417144), (312, 411796), (336, 382382), (352, 365001), (364, 352968), (382, 336336), (392, 327756), (416, 308847), (429, 299488), (462, 278096), (528, 243334), (539, 238368), (546, 235312), (572, 224616), (573, 224224), (588, 218504), (616, 208572), (624, 205898), (637, 201696), (672, 191191), (728, 176484), (764, 168168), (784, 163878), (858, 149744), (924, 139048), (1001, 128352), (1056, 121667), (1078, 119184), (1092, 117656), (1144, 112308), (1146, 112112), (1176, 109252), (1232, 104286), (1248, 102949), (1274, 100848), (1337, 96096), (1456, 88242), (1528, 84084), (1568, 81939), (1617, 79456), (1716, 74872), (1848, 69524), (1911, 67232), (2002, 64176), (2101, 61152), (2156, 59592), (2184, 58828), (2288, 56154), (2292, 56056), (2352, 54626), (2464, 52143), (2483, 51744), (2548, 50424), (2674, 48048), (2912, 44121), (3003, 42784), (3056, 42042), (3234, 39728), (3432, 37436), (3696, 34762), (3822, 33616), (4004, 32088), (4011, 32032), (4202, 30576), (4312, 29796), (4368, 29414), (4576, 28077), (4584, 28028), (4704, 27313), (4966, 25872), (5096, 25212), (5348, 24024), (6006, 21392), (6112, 21021), (6303, 20384), (6468, 19864), (6864, 18718), (7007, 18336), (7392, 17381), (7449, 17248), (7644, 16808), (8008, 16044), (8022, 16016), (8404, 15288), (8624, 14898), (8736, 14707), (9168, 14014), (9359, 13728), (9932, 12936), (10192, 12606), (10696, 12012)]