426003864

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:238

約数の個数: 256

約数和(自身を含む): 1354752000

約数和(自身を除く): 928748136

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 19, 22, 24, 26, 33, 38, 39, 44, 47, 52, 57, 66, 76, 78, 88, 94, 104, 114, 132, 139, 141, 143, 152, 156, 188, 209, 228, 247, 264, 278, 282, 286, 312, 376, 417, 418, 429, 456, 494, 517, 556, 564, 572, 611, 627, 741, 834, 836, 858, 893, 988, 1034, 1112, 1128, 1144, 1222, 1254, 1482, 1529, 1551, 1668, 1672, 1716, 1786, 1807, 1833, 1976, 2068, 2444, 2508, 2641, 2679, 2717, 2964, 3058, 3102, 3336, 3432, 3572, 3614, 3666, 4136, 4587, 4888, 5016, 5282, 5358, 5421, 5434, 5928, 6116, 6204, 6533, 6721, 7144, 7228, 7332, 7923, 8151, 9174, 9823, 10564, 10716, 10842, 10868, 11609, 12232, 12408, 13066, 13442, 14456, 14664, 15846, 16302, 18348, 19599, 19646, 19877, 20163, 21128, 21432, 21684, 21736, 23218, 26132, 26884, 29051, 29469, 31692, 32604, 34333, 34827, 36696, 39198, 39292, 39754, 40326, 43368, 46436, 52264, 53768, 58102, 58938, 59631, 63384, 65208, 68666, 69654, 71863, 78396, 78584, 79508, 80652, 84929, 87153, 92872, 102999, 116204, 117876, 119262, 124127, 127699, 137332, 139308, 143726, 156792, 159016, 161304, 169858, 174306, 205998, 215589, 232408, 235752, 238524, 248254, 254787, 255398, 274664, 278616, 287452, 339716, 348612, 372381, 377663, 383097, 411996, 431178, 477048, 496508, 509574, 510796, 574904, 679432, 697224, 744762, 755326, 766194, 823992, 862356, 934219, 993016, 1019148, 1021592, 1132989, 1365397, 1489524, 1510652, 1532388, 1613651, 1724712, 1868438, 2038296, 2265978, 2730794, 2802657, 2979048, 3021304, 3064776, 3227302, 3736876, 4096191, 4531956, 4840953, 5461588, 5605314, 6454604, 7473752, 8192382, 9063912, 9681906, 10923176, 11210628, 12909208, 16384764, 17750161, 19363812, 22421256, 32769528, 35500322, 38727624, 53250483, 71000644, 106500966, 142001288, 213001932, 426003864]

約数ペア:

[(1, 426003864), (2, 213001932), (3, 142001288), (4, 106500966), (6, 71000644), (8, 53250483), (11, 38727624), (12, 35500322), (13, 32769528), (19, 22421256), (22, 19363812), (24, 17750161), (26, 16384764), (33, 12909208), (38, 11210628), (39, 10923176), (44, 9681906), (47, 9063912), (52, 8192382), (57, 7473752), (66, 6454604), (76, 5605314), (78, 5461588), (88, 4840953), (94, 4531956), (104, 4096191), (114, 3736876), (132, 3227302), (139, 3064776), (141, 3021304), (143, 2979048), (152, 2802657), (156, 2730794), (188, 2265978), (209, 2038296), (228, 1868438), (247, 1724712), (264, 1613651), (278, 1532388), (282, 1510652), (286, 1489524), (312, 1365397), (376, 1132989), (417, 1021592), (418, 1019148), (429, 993016), (456, 934219), (494, 862356), (517, 823992), (556, 766194), (564, 755326), (572, 744762), (611, 697224), (627, 679432), (741, 574904), (834, 510796), (836, 509574), (858, 496508), (893, 477048), (988, 431178), (1034, 411996), (1112, 383097), (1128, 377663), (1144, 372381), (1222, 348612), (1254, 339716), (1482, 287452), (1529, 278616), (1551, 274664), (1668, 255398), (1672, 254787), (1716, 248254), (1786, 238524), (1807, 235752), (1833, 232408), (1976, 215589), (2068, 205998), (2444, 174306), (2508, 169858), (2641, 161304), (2679, 159016), (2717, 156792), (2964, 143726), (3058, 139308), (3102, 137332), (3336, 127699), (3432, 124127), (3572, 119262), (3614, 117876), (3666, 116204), (4136, 102999), (4587, 92872), (4888, 87153), (5016, 84929), (5282, 80652), (5358, 79508), (5421, 78584), (5434, 78396), (5928, 71863), (6116, 69654), (6204, 68666), (6533, 65208), (6721, 63384), (7144, 59631), (7228, 58938), (7332, 58102), (7923, 53768), (8151, 52264), (9174, 46436), (9823, 43368), (10564, 40326), (10716, 39754), (10842, 39292), (10868, 39198), (11609, 36696), (12232, 34827), (12408, 34333), (13066, 32604), (13442, 31692), (14456, 29469), (14664, 29051), (15846, 26884), (16302, 26132), (18348, 23218), (19599, 21736), (19646, 21684), (19877, 21432), (20163, 21128)]