212727769968

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1\times {\mathrm{53887}}^1$

素因数の和:54315

約数の個数: 160

約数和(自身を含む): 650035855360

約数和(自身を除く): 437308085392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 379, 434, 496, 651, 744, 758, 868, 1137, 1302, 1488, 1516, 1736, 2274, 2604, 2653, 3032, 3472, 4548, 5208, 5306, 6064, 7959, 9096, 10416, 10612, 11749, 15918, 18192, 21224, 23498, 31836, 35247, 42448, 46996, 53887, 63672, 70494, 82243, 93992, 107774, 127344, 140988, 161661, 164486, 187984, 215548, 246729, 281976, 323322, 328972, 377209, 431096, 493458, 563952, 646644, 657944, 754418, 862192, 986916, 1131627, 1293288, 1315888, 1508836, 1670497, 1973832, 2263254, 2586576, 3017672, 3340994, 3947664, 4526508, 5011491, 6035344, 6681988, 9053016, 10022982, 11693479, 13363976, 18106032, 20045964, 20423173, 23386958, 26727952, 35080437, 40091928, 40846346, 46773916, 61269519, 70160874, 80183856, 81692692, 93547832, 122539038, 140321748, 142962211, 163385384, 187095664, 245078076, 280643496, 285924422, 326770768, 428886633, 490156152, 561286992, 571848844, 633118363, 857773266, 980312304, 1143697688, 1266236726, 1715546532, 1899355089, 2287395376, 2532473452, 3431093064, 3798710178, 4431828541, 5064946904, 6862186128, 7597420356, 8863657082, 10129893808, 13295485623, 15194840712, 17727314164, 26590971246, 30389681424, 35454628328, 53181942492, 70909256656, 106363884984, 212727769968]

約数ペア:

[(1, 212727769968), (2, 106363884984), (3, 70909256656), (4, 53181942492), (6, 35454628328), (7, 30389681424), (8, 26590971246), (12, 17727314164), (14, 15194840712), (16, 13295485623), (21, 10129893808), (24, 8863657082), (28, 7597420356), (31, 6862186128), (42, 5064946904), (48, 4431828541), (56, 3798710178), (62, 3431093064), (84, 2532473452), (93, 2287395376), (112, 1899355089), (124, 1715546532), (168, 1266236726), (186, 1143697688), (217, 980312304), (248, 857773266), (336, 633118363), (372, 571848844), (379, 561286992), (434, 490156152), (496, 428886633), (651, 326770768), (744, 285924422), (758, 280643496), (868, 245078076), (1137, 187095664), (1302, 163385384), (1488, 142962211), (1516, 140321748), (1736, 122539038), (2274, 93547832), (2604, 81692692), (2653, 80183856), (3032, 70160874), (3472, 61269519), (4548, 46773916), (5208, 40846346), (5306, 40091928), (6064, 35080437), (7959, 26727952), (9096, 23386958), (10416, 20423173), (10612, 20045964), (11749, 18106032), (15918, 13363976), (18192, 11693479), (21224, 10022982), (23498, 9053016), (31836, 6681988), (35247, 6035344), (42448, 5011491), (46996, 4526508), (53887, 3947664), (63672, 3340994), (70494, 3017672), (82243, 2586576), (93992, 2263254), (107774, 1973832), (127344, 1670497), (140988, 1508836), (161661, 1315888), (164486, 1293288), (187984, 1131627), (215548, 986916), (246729, 862192), (281976, 754418), (323322, 657944), (328972, 646644), (377209, 563952), (431096, 493458)]