128183328

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:176

約数の個数: 288

約数和(自身を含む): 461575296

約数和(自身を除く): 333391968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 67, 72, 73, 78, 84, 91, 96, 104, 112, 117, 126, 134, 144, 146, 156, 168, 182, 201, 208, 219, 224, 234, 252, 268, 273, 288, 292, 312, 336, 364, 402, 416, 438, 468, 469, 504, 511, 536, 546, 584, 603, 624, 657, 672, 728, 804, 819, 871, 876, 936, 938, 949, 1008, 1022, 1072, 1092, 1168, 1206, 1248, 1314, 1407, 1456, 1533, 1608, 1638, 1742, 1752, 1872, 1876, 1898, 2016, 2044, 2144, 2184, 2336, 2412, 2613, 2628, 2814, 2847, 2912, 3066, 3216, 3276, 3484, 3504, 3744, 3752, 3796, 4088, 4221, 4368, 4599, 4824, 4891, 5226, 5256, 5628, 5694, 6097, 6132, 6432, 6552, 6643, 6968, 7008, 7504, 7592, 7839, 8176, 8442, 8541, 8736, 9198, 9648, 9782, 10452, 10512, 11256, 11388, 12194, 12264, 13104, 13286, 13936, 14673, 15008, 15184, 15678, 16352, 16884, 17082, 18291, 18396, 19296, 19564, 19929, 20904, 21024, 22512, 22776, 24388, 24528, 26208, 26572, 27872, 29346, 30368, 31356, 33768, 34164, 34237, 36582, 36792, 39128, 39858, 41808, 44019, 45024, 45552, 48776, 49056, 53144, 54873, 58692, 59787, 62712, 63583, 67536, 68328, 68474, 73164, 73584, 78256, 79716, 83616, 88038, 91104, 97552, 102711, 106288, 109746, 117384, 119574, 125424, 127166, 135072, 136656, 136948, 146328, 147168, 156512, 159432, 176076, 190749, 195104, 205422, 212576, 219492, 234768, 239148, 250848, 254332, 273312, 273896, 292656, 308133, 318864, 352152, 381498, 410844, 438984, 445081, 469536, 478296, 508664, 547792, 572247, 585312, 616266, 637728, 704304, 762996, 821688, 877968, 890162, 956592, 1017328, 1095584, 1144494, 1232532, 1335243, 1408608, 1525992, 1643376, 1755936, 1780324, 1913184, 2034656, 2288988, 2465064, 2670486, 3051984, 3286752, 3560648, 4005729, 4577976, 4930128, 5340972, 6103968, 7121296, 8011458, 9155952, 9860256, 10681944, 14242592, 16022916, 18311904, 21363888, 32045832, 42727776, 64091664, 128183328]

約数ペア:

[(1, 128183328), (2, 64091664), (3, 42727776), (4, 32045832), (6, 21363888), (7, 18311904), (8, 16022916), (9, 14242592), (12, 10681944), (13, 9860256), (14, 9155952), (16, 8011458), (18, 7121296), (21, 6103968), (24, 5340972), (26, 4930128), (28, 4577976), (32, 4005729), (36, 3560648), (39, 3286752), (42, 3051984), (48, 2670486), (52, 2465064), (56, 2288988), (63, 2034656), (67, 1913184), (72, 1780324), (73, 1755936), (78, 1643376), (84, 1525992), (91, 1408608), (96, 1335243), (104, 1232532), (112, 1144494), (117, 1095584), (126, 1017328), (134, 956592), (144, 890162), (146, 877968), (156, 821688), (168, 762996), (182, 704304), (201, 637728), (208, 616266), (219, 585312), (224, 572247), (234, 547792), (252, 508664), (268, 478296), (273, 469536), (288, 445081), (292, 438984), (312, 410844), (336, 381498), (364, 352152), (402, 318864), (416, 308133), (438, 292656), (468, 273896), (469, 273312), (504, 254332), (511, 250848), (536, 239148), (546, 234768), (584, 219492), (603, 212576), (624, 205422), (657, 195104), (672, 190749), (728, 176076), (804, 159432), (819, 156512), (871, 147168), (876, 146328), (936, 136948), (938, 136656), (949, 135072), (1008, 127166), (1022, 125424), (1072, 119574), (1092, 117384), (1168, 109746), (1206, 106288), (1248, 102711), (1314, 97552), (1407, 91104), (1456, 88038), (1533, 83616), (1608, 79716), (1638, 78256), (1742, 73584), (1752, 73164), (1872, 68474), (1876, 68328), (1898, 67536), (2016, 63583), (2044, 62712), (2144, 59787), (2184, 58692), (2336, 54873), (2412, 53144), (2613, 49056), (2628, 48776), (2814, 45552), (2847, 45024), (2912, 44019), (3066, 41808), (3216, 39858), (3276, 39128), (3484, 36792), (3504, 36582), (3744, 34237), (3752, 34164), (3796, 33768), (4088, 31356), (4221, 30368), (4368, 29346), (4599, 27872), (4824, 26572), (4891, 26208), (5226, 24528), (5256, 24388), (5628, 22776), (5694, 22512), (6097, 21024), (6132, 20904), (6432, 19929), (6552, 19564), (6643, 19296), (6968, 18396), (7008, 18291), (7504, 17082), (7592, 16884), (7839, 16352), (8176, 15678), (8442, 15184), (8541, 15008), (8736, 14673), (9198, 13936), (9648, 13286), (9782, 13104), (10452, 12264), (10512, 12194), (11256, 11388)]