864701352

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:209

約数の個数: 256

約数和(自身を含む): 2642688000

約数和(自身を除く): 1777986648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 31, 36, 54, 58, 61, 62, 72, 73, 87, 93, 108, 116, 122, 124, 146, 174, 183, 186, 216, 219, 232, 244, 248, 261, 279, 292, 348, 366, 372, 438, 488, 522, 549, 558, 584, 657, 696, 732, 744, 783, 837, 876, 899, 1044, 1098, 1116, 1314, 1464, 1566, 1647, 1674, 1752, 1769, 1798, 1891, 1971, 2088, 2117, 2196, 2232, 2263, 2628, 2697, 3132, 3294, 3348, 3538, 3596, 3782, 3942, 4234, 4392, 4453, 4526, 5256, 5307, 5394, 5673, 6264, 6351, 6588, 6696, 6789, 7076, 7192, 7564, 7884, 8091, 8468, 8906, 9052, 10614, 10788, 11346, 12702, 13176, 13359, 13578, 14152, 15128, 15768, 15921, 16182, 16936, 17019, 17812, 18104, 19053, 20367, 21228, 21576, 22692, 24273, 25404, 26718, 27156, 31842, 32364, 34038, 35624, 38106, 40077, 40734, 42456, 45384, 47763, 48546, 50808, 51057, 53436, 54312, 54839, 57159, 61101, 63684, 64728, 65627, 68076, 76212, 80154, 81468, 95526, 97092, 102114, 106872, 109678, 114318, 120231, 122202, 127368, 129137, 131254, 136152, 138043, 152424, 160308, 162936, 164517, 191052, 194184, 196881, 204228, 219356, 228636, 240462, 244404, 258274, 262508, 276086, 320616, 329034, 382104, 387411, 393762, 408456, 414129, 438712, 457272, 480924, 488808, 493551, 516548, 525016, 552172, 590643, 658068, 774822, 787524, 828258, 961848, 987102, 1033096, 1104344, 1162233, 1181286, 1242387, 1316136, 1480653, 1549644, 1575048, 1656516, 1771929, 1974204, 2324466, 2362572, 2484774, 2961306, 3099288, 3313032, 3486699, 3543858, 3727161, 3948408, 4003247, 4648932, 4725144, 4969548, 5922612, 6973398, 7087716, 7454322, 8006494, 9297864, 9939096, 11845224, 12009741, 13946796, 14175432, 14908644, 16012988, 24019482, 27893592, 29817288, 32025976, 36029223, 48038964, 72058446, 96077928, 108087669, 144116892, 216175338, 288233784, 432350676, 864701352]

約数ペア:

[(1, 864701352), (2, 432350676), (3, 288233784), (4, 216175338), (6, 144116892), (8, 108087669), (9, 96077928), (12, 72058446), (18, 48038964), (24, 36029223), (27, 32025976), (29, 29817288), (31, 27893592), (36, 24019482), (54, 16012988), (58, 14908644), (61, 14175432), (62, 13946796), (72, 12009741), (73, 11845224), (87, 9939096), (93, 9297864), (108, 8006494), (116, 7454322), (122, 7087716), (124, 6973398), (146, 5922612), (174, 4969548), (183, 4725144), (186, 4648932), (216, 4003247), (219, 3948408), (232, 3727161), (244, 3543858), (248, 3486699), (261, 3313032), (279, 3099288), (292, 2961306), (348, 2484774), (366, 2362572), (372, 2324466), (438, 1974204), (488, 1771929), (522, 1656516), (549, 1575048), (558, 1549644), (584, 1480653), (657, 1316136), (696, 1242387), (732, 1181286), (744, 1162233), (783, 1104344), (837, 1033096), (876, 987102), (899, 961848), (1044, 828258), (1098, 787524), (1116, 774822), (1314, 658068), (1464, 590643), (1566, 552172), (1647, 525016), (1674, 516548), (1752, 493551), (1769, 488808), (1798, 480924), (1891, 457272), (1971, 438712), (2088, 414129), (2117, 408456), (2196, 393762), (2232, 387411), (2263, 382104), (2628, 329034), (2697, 320616), (3132, 276086), (3294, 262508), (3348, 258274), (3538, 244404), (3596, 240462), (3782, 228636), (3942, 219356), (4234, 204228), (4392, 196881), (4453, 194184), (4526, 191052), (5256, 164517), (5307, 162936), (5394, 160308), (5673, 152424), (6264, 138043), (6351, 136152), (6588, 131254), (6696, 129137), (6789, 127368), (7076, 122202), (7192, 120231), (7564, 114318), (7884, 109678), (8091, 106872), (8468, 102114), (8906, 97092), (9052, 95526), (10614, 81468), (10788, 80154), (11346, 76212), (12702, 68076), (13176, 65627), (13359, 64728), (13578, 63684), (14152, 61101), (15128, 57159), (15768, 54839), (15921, 54312), (16182, 53436), (16936, 51057), (17019, 50808), (17812, 48546), (18104, 47763), (19053, 45384), (20367, 42456), (21228, 40734), (21576, 40077), (22692, 38106), (24273, 35624), (25404, 34038), (26718, 32364), (27156, 31842)]