7129697568

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{24847}}^1$

素因数の和:24935

約数の個数: 144

約数和(自身を含む): 22128833664

約数和(自身を除く): 14999136096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 61, 84, 96, 98, 112, 122, 147, 168, 183, 196, 224, 244, 294, 336, 366, 392, 427, 488, 588, 672, 732, 784, 854, 976, 1176, 1281, 1464, 1568, 1708, 1952, 2352, 2562, 2928, 2989, 3416, 4704, 5124, 5856, 5978, 6832, 8967, 10248, 11956, 13664, 17934, 20496, 23912, 24847, 35868, 40992, 47824, 49694, 71736, 74541, 95648, 99388, 143472, 149082, 173929, 198776, 286944, 298164, 347858, 397552, 521787, 596328, 695716, 795104, 1043574, 1192656, 1217503, 1391432, 1515667, 2087148, 2385312, 2435006, 2782864, 3031334, 3652509, 4174296, 4547001, 4870012, 5565728, 6062668, 7305018, 8348592, 9094002, 9740024, 10609669, 12125336, 14610036, 16697184, 18188004, 19480048, 21219338, 24250672, 29220072, 31829007, 36376008, 38960096, 42438676, 48501344, 58440144, 63658014, 72752016, 74267683, 84877352, 116880288, 127316028, 145504032, 148535366, 169754704, 222803049, 254632056, 297070732, 339509408, 445606098, 509264112, 594141464, 891212196, 1018528224, 1188282928, 1782424392, 2376565856, 3564848784, 7129697568]

約数ペア:

[(1, 7129697568), (2, 3564848784), (3, 2376565856), (4, 1782424392), (6, 1188282928), (7, 1018528224), (8, 891212196), (12, 594141464), (14, 509264112), (16, 445606098), (21, 339509408), (24, 297070732), (28, 254632056), (32, 222803049), (42, 169754704), (48, 148535366), (49, 145504032), (56, 127316028), (61, 116880288), (84, 84877352), (96, 74267683), (98, 72752016), (112, 63658014), (122, 58440144), (147, 48501344), (168, 42438676), (183, 38960096), (196, 36376008), (224, 31829007), (244, 29220072), (294, 24250672), (336, 21219338), (366, 19480048), (392, 18188004), (427, 16697184), (488, 14610036), (588, 12125336), (672, 10609669), (732, 9740024), (784, 9094002), (854, 8348592), (976, 7305018), (1176, 6062668), (1281, 5565728), (1464, 4870012), (1568, 4547001), (1708, 4174296), (1952, 3652509), (2352, 3031334), (2562, 2782864), (2928, 2435006), (2989, 2385312), (3416, 2087148), (4704, 1515667), (5124, 1391432), (5856, 1217503), (5978, 1192656), (6832, 1043574), (8967, 795104), (10248, 695716), (11956, 596328), (13664, 521787), (17934, 397552), (20496, 347858), (23912, 298164), (24847, 286944), (35868, 198776), (40992, 173929), (47824, 149082), (49694, 143472), (71736, 99388), (74541, 95648)]