2919175264

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:261

約数の個数: 192

約数和(自身を含む): 6688604160

約数和(自身を除く): 3769428896

約数列:

[1, 2, 4, 8, 16, 17, 29, 31, 32, 34, 47, 58, 62, 68, 94, 116, 124, 127, 136, 188, 232, 248, 254, 272, 376, 464, 493, 496, 508, 527, 544, 752, 799, 899, 928, 986, 992, 1016, 1054, 1363, 1457, 1504, 1598, 1798, 1972, 2032, 2108, 2159, 2726, 2914, 3196, 3596, 3683, 3937, 3944, 4064, 4216, 4318, 5452, 5828, 5969, 6392, 7192, 7366, 7874, 7888, 8432, 8636, 10904, 11656, 11938, 12784, 14384, 14732, 15283, 15748, 15776, 16864, 17272, 21808, 23171, 23312, 23876, 24769, 25568, 28768, 29464, 30566, 31496, 34544, 42253, 43616, 46342, 46624, 47752, 49538, 58928, 61132, 62611, 62992, 66929, 69088, 84506, 92684, 95504, 99076, 101473, 114173, 117856, 122264, 125222, 125984, 133858, 169012, 173101, 185039, 185368, 191008, 198152, 202946, 228346, 244528, 250444, 267716, 338024, 346202, 370078, 370736, 396304, 405892, 456692, 489056, 500888, 535432, 676048, 692404, 718301, 740156, 741472, 792608, 811784, 913384, 1001776, 1070864, 1352096, 1384808, 1436602, 1480312, 1623568, 1826768, 1940941, 2003552, 2141728, 2769616, 2873204, 2942717, 2960624, 3145663, 3247136, 3653536, 3881882, 5366131, 5539232, 5746408, 5885434, 5921248, 6291326, 7763764, 10732262, 11492816, 11770868, 12582652, 15527528, 21464524, 22985632, 23541736, 25165304, 31055056, 42929048, 47083472, 50330608, 62110112, 85858096, 91224227, 94166944, 100661216, 171716192, 182448454, 364896908, 729793816, 1459587632, 2919175264]

約数ペア:

[(1, 2919175264), (2, 1459587632), (4, 729793816), (8, 364896908), (16, 182448454), (17, 171716192), (29, 100661216), (31, 94166944), (32, 91224227), (34, 85858096), (47, 62110112), (58, 50330608), (62, 47083472), (68, 42929048), (94, 31055056), (116, 25165304), (124, 23541736), (127, 22985632), (136, 21464524), (188, 15527528), (232, 12582652), (248, 11770868), (254, 11492816), (272, 10732262), (376, 7763764), (464, 6291326), (493, 5921248), (496, 5885434), (508, 5746408), (527, 5539232), (544, 5366131), (752, 3881882), (799, 3653536), (899, 3247136), (928, 3145663), (986, 2960624), (992, 2942717), (1016, 2873204), (1054, 2769616), (1363, 2141728), (1457, 2003552), (1504, 1940941), (1598, 1826768), (1798, 1623568), (1972, 1480312), (2032, 1436602), (2108, 1384808), (2159, 1352096), (2726, 1070864), (2914, 1001776), (3196, 913384), (3596, 811784), (3683, 792608), (3937, 741472), (3944, 740156), (4064, 718301), (4216, 692404), (4318, 676048), (5452, 535432), (5828, 500888), (5969, 489056), (6392, 456692), (7192, 405892), (7366, 396304), (7874, 370736), (7888, 370078), (8432, 346202), (8636, 338024), (10904, 267716), (11656, 250444), (11938, 244528), (12784, 228346), (14384, 202946), (14732, 198152), (15283, 191008), (15748, 185368), (15776, 185039), (16864, 173101), (17272, 169012), (21808, 133858), (23171, 125984), (23312, 125222), (23876, 122264), (24769, 117856), (25568, 114173), (28768, 101473), (29464, 99076), (30566, 95504), (31496, 92684), (34544, 84506), (42253, 69088), (43616, 66929), (46342, 62992), (46624, 62611), (47752, 61132), (49538, 58928)]