19043343648

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{33857}}^1$

素因数の和:33917

約数の個数: 240

約数和(自身を含む): 66073480704

約数和(自身を除く): 47030137056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 54, 56, 62, 63, 72, 81, 84, 93, 96, 108, 112, 124, 126, 144, 162, 168, 186, 189, 216, 217, 224, 248, 252, 279, 288, 324, 336, 372, 378, 432, 434, 496, 504, 558, 567, 648, 651, 672, 744, 756, 837, 864, 868, 992, 1008, 1116, 1134, 1296, 1302, 1488, 1512, 1674, 1736, 1953, 2016, 2232, 2268, 2511, 2592, 2604, 2976, 3024, 3348, 3472, 3906, 4464, 4536, 5022, 5208, 5859, 6048, 6696, 6944, 7812, 8928, 9072, 10044, 10416, 11718, 13392, 15624, 17577, 18144, 20088, 20832, 23436, 26784, 31248, 33857, 35154, 40176, 46872, 62496, 67714, 70308, 80352, 93744, 101571, 135428, 140616, 187488, 203142, 236999, 270856, 281232, 304713, 406284, 473998, 541712, 562464, 609426, 710997, 812568, 914139, 947996, 1049567, 1083424, 1218852, 1421994, 1625136, 1828278, 1895992, 2099134, 2132991, 2437704, 2742417, 2843988, 3148701, 3250272, 3656556, 3791984, 4198268, 4265982, 4875408, 5484834, 5687976, 6297402, 6398973, 7313112, 7346969, 7583968, 8396536, 8531964, 9446103, 9750816, 10969668, 11375952, 12594804, 12797946, 14626224, 14693938, 16793072, 17063928, 18892206, 19196919, 21939336, 22040907, 22751904, 25189608, 25595892, 28338309, 29252448, 29387876, 33586144, 34127856, 37784412, 38393838, 43878672, 44081814, 50379216, 51191784, 56676618, 58775752, 66122721, 68255712, 75568824, 76787676, 85014927, 87757344, 88163628, 100758432, 102383568, 113353236, 117551504, 132245442, 151137648, 153575352, 170029854, 176327256, 198368163, 204767136, 226706472, 235103008, 264490884, 302275296, 307150704, 340059708, 352654512, 396736326, 453412944, 528981768, 595104489, 614301408, 680119416, 705309024, 793472652, 906825888, 1057963536, 1190208978, 1360238832, 1586945304, 2115927072, 2380417956, 2720477664, 3173890608, 4760835912, 6347781216, 9521671824, 19043343648]

約数ペア:

[(1, 19043343648), (2, 9521671824), (3, 6347781216), (4, 4760835912), (6, 3173890608), (7, 2720477664), (8, 2380417956), (9, 2115927072), (12, 1586945304), (14, 1360238832), (16, 1190208978), (18, 1057963536), (21, 906825888), (24, 793472652), (27, 705309024), (28, 680119416), (31, 614301408), (32, 595104489), (36, 528981768), (42, 453412944), (48, 396736326), (54, 352654512), (56, 340059708), (62, 307150704), (63, 302275296), (72, 264490884), (81, 235103008), (84, 226706472), (93, 204767136), (96, 198368163), (108, 176327256), (112, 170029854), (124, 153575352), (126, 151137648), (144, 132245442), (162, 117551504), (168, 113353236), (186, 102383568), (189, 100758432), (216, 88163628), (217, 87757344), (224, 85014927), (248, 76787676), (252, 75568824), (279, 68255712), (288, 66122721), (324, 58775752), (336, 56676618), (372, 51191784), (378, 50379216), (432, 44081814), (434, 43878672), (496, 38393838), (504, 37784412), (558, 34127856), (567, 33586144), (648, 29387876), (651, 29252448), (672, 28338309), (744, 25595892), (756, 25189608), (837, 22751904), (864, 22040907), (868, 21939336), (992, 19196919), (1008, 18892206), (1116, 17063928), (1134, 16793072), (1296, 14693938), (1302, 14626224), (1488, 12797946), (1512, 12594804), (1674, 11375952), (1736, 10969668), (1953, 9750816), (2016, 9446103), (2232, 8531964), (2268, 8396536), (2511, 7583968), (2592, 7346969), (2604, 7313112), (2976, 6398973), (3024, 6297402), (3348, 5687976), (3472, 5484834), (3906, 4875408), (4464, 4265982), (4536, 4198268), (5022, 3791984), (5208, 3656556), (5859, 3250272), (6048, 3148701), (6696, 2843988), (6944, 2742417), (7812, 2437704), (8928, 2132991), (9072, 2099134), (10044, 1895992), (10416, 1828278), (11718, 1625136), (13392, 1421994), (15624, 1218852), (17577, 1083424), (18144, 1049567), (20088, 947996), (20832, 914139), (23436, 812568), (26784, 710997), (31248, 609426), (33857, 562464), (35154, 541712), (40176, 473998), (46872, 406284), (62496, 304713), (67714, 281232), (70308, 270856), (80352, 236999), (93744, 203142), (101571, 187488), (135428, 140616)]