171931904704

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{22619}}^1$

素因数の和:22723

約数の個数: 168

約数和(自身を含む): 420293352960

約数和(自身を除く): 248361448256

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 47, 56, 64, 76, 94, 112, 133, 152, 188, 224, 266, 304, 329, 361, 376, 448, 532, 608, 658, 722, 752, 893, 1064, 1216, 1316, 1444, 1504, 1786, 2128, 2527, 2632, 2888, 3008, 3572, 4256, 5054, 5264, 5776, 6251, 7144, 8512, 10108, 10528, 11552, 12502, 14288, 16967, 20216, 21056, 22619, 23104, 25004, 28576, 33934, 40432, 45238, 50008, 57152, 67868, 80864, 90476, 100016, 118769, 135736, 158333, 161728, 180952, 200032, 237538, 271472, 316666, 361904, 400064, 429761, 475076, 542944, 633332, 723808, 859522, 950152, 1063093, 1085888, 1266664, 1447616, 1719044, 1900304, 2126186, 2533328, 3008327, 3438088, 3800608, 4252372, 5066656, 6016654, 6876176, 7441651, 7601216, 8165459, 8504744, 10133312, 12033308, 13752352, 14883302, 16330918, 17009488, 20198767, 24066616, 27504704, 29766604, 32661836, 34018976, 40397534, 48133232, 57158213, 59533208, 65323672, 68037952, 80795068, 96266464, 114316426, 119066416, 130647344, 141391369, 161590136, 192532928, 228632852, 238132832, 261294688, 282782738, 323180272, 383776573, 457265704, 476265664, 522589376, 565565476, 646360544, 767553146, 914531408, 1131130952, 1292721088, 1535106292, 1829062816, 2262261904, 2686436011, 3070212584, 3658125632, 4524523808, 5372872022, 6140425168, 9049047616, 10745744044, 12280850336, 21491488088, 24561700672, 42982976176, 85965952352, 171931904704]

約数ペア:

[(1, 171931904704), (2, 85965952352), (4, 42982976176), (7, 24561700672), (8, 21491488088), (14, 12280850336), (16, 10745744044), (19, 9049047616), (28, 6140425168), (32, 5372872022), (38, 4524523808), (47, 3658125632), (56, 3070212584), (64, 2686436011), (76, 2262261904), (94, 1829062816), (112, 1535106292), (133, 1292721088), (152, 1131130952), (188, 914531408), (224, 767553146), (266, 646360544), (304, 565565476), (329, 522589376), (361, 476265664), (376, 457265704), (448, 383776573), (532, 323180272), (608, 282782738), (658, 261294688), (722, 238132832), (752, 228632852), (893, 192532928), (1064, 161590136), (1216, 141391369), (1316, 130647344), (1444, 119066416), (1504, 114316426), (1786, 96266464), (2128, 80795068), (2527, 68037952), (2632, 65323672), (2888, 59533208), (3008, 57158213), (3572, 48133232), (4256, 40397534), (5054, 34018976), (5264, 32661836), (5776, 29766604), (6251, 27504704), (7144, 24066616), (8512, 20198767), (10108, 17009488), (10528, 16330918), (11552, 14883302), (12502, 13752352), (14288, 12033308), (16967, 10133312), (20216, 8504744), (21056, 8165459), (22619, 7601216), (23104, 7441651), (25004, 6876176), (28576, 6016654), (33934, 5066656), (40432, 4252372), (45238, 3800608), (50008, 3438088), (57152, 3008327), (67868, 2533328), (80864, 2126186), (90476, 1900304), (100016, 1719044), (118769, 1447616), (135736, 1266664), (158333, 1085888), (161728, 1063093), (180952, 950152), (200032, 859522), (237538, 723808), (271472, 633332), (316666, 542944), (361904, 475076), (400064, 429761)]