1345163904

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5381}}^1$

素因数の和:5439

約数の個数: 192

約数和(自身を含む): 4567380480

約数和(自身を除く): 3222216576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 64, 72, 84, 93, 96, 112, 124, 126, 128, 144, 168, 186, 192, 217, 224, 248, 252, 279, 288, 336, 372, 384, 434, 448, 496, 504, 558, 576, 651, 672, 744, 868, 896, 992, 1008, 1116, 1152, 1302, 1344, 1488, 1736, 1953, 1984, 2016, 2232, 2604, 2688, 2976, 3472, 3906, 3968, 4032, 4464, 5208, 5381, 5952, 6944, 7812, 8064, 8928, 10416, 10762, 11904, 13888, 15624, 16143, 17856, 20832, 21524, 27776, 31248, 32286, 35712, 37667, 41664, 43048, 48429, 62496, 64572, 75334, 83328, 86096, 96858, 113001, 124992, 129144, 150668, 166811, 172192, 193716, 226002, 249984, 258288, 301336, 333622, 339003, 344384, 387432, 452004, 500433, 516576, 602672, 667244, 678006, 688768, 774864, 904008, 1000866, 1033152, 1167677, 1205344, 1334488, 1356012, 1501299, 1549728, 1808016, 2001732, 2066304, 2335354, 2410688, 2668976, 2712024, 3002598, 3099456, 3503031, 3616032, 4003464, 4670708, 4821376, 5337952, 5424048, 6005196, 6198912, 7006062, 7232064, 8006928, 9341416, 10509093, 10675904, 10848096, 12010392, 14012124, 14464128, 16013856, 18682832, 21018186, 21351808, 21696192, 24020784, 28024248, 32027712, 37365664, 42036372, 43392384, 48041568, 56048496, 64055424, 74731328, 84072744, 96083136, 112096992, 149462656, 168145488, 192166272, 224193984, 336290976, 448387968, 672581952, 1345163904]

約数ペア:

[(1, 1345163904), (2, 672581952), (3, 448387968), (4, 336290976), (6, 224193984), (7, 192166272), (8, 168145488), (9, 149462656), (12, 112096992), (14, 96083136), (16, 84072744), (18, 74731328), (21, 64055424), (24, 56048496), (28, 48041568), (31, 43392384), (32, 42036372), (36, 37365664), (42, 32027712), (48, 28024248), (56, 24020784), (62, 21696192), (63, 21351808), (64, 21018186), (72, 18682832), (84, 16013856), (93, 14464128), (96, 14012124), (112, 12010392), (124, 10848096), (126, 10675904), (128, 10509093), (144, 9341416), (168, 8006928), (186, 7232064), (192, 7006062), (217, 6198912), (224, 6005196), (248, 5424048), (252, 5337952), (279, 4821376), (288, 4670708), (336, 4003464), (372, 3616032), (384, 3503031), (434, 3099456), (448, 3002598), (496, 2712024), (504, 2668976), (558, 2410688), (576, 2335354), (651, 2066304), (672, 2001732), (744, 1808016), (868, 1549728), (896, 1501299), (992, 1356012), (1008, 1334488), (1116, 1205344), (1152, 1167677), (1302, 1033152), (1344, 1000866), (1488, 904008), (1736, 774864), (1953, 688768), (1984, 678006), (2016, 667244), (2232, 602672), (2604, 516576), (2688, 500433), (2976, 452004), (3472, 387432), (3906, 344384), (3968, 339003), (4032, 333622), (4464, 301336), (5208, 258288), (5381, 249984), (5952, 226002), (6944, 193716), (7812, 172192), (8064, 166811), (8928, 150668), (10416, 129144), (10762, 124992), (11904, 113001), (13888, 96858), (15624, 86096), (16143, 83328), (17856, 75334), (20832, 64572), (21524, 62496), (27776, 48429), (31248, 43048), (32286, 41664), (35712, 37667)]