395756088

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{263}}^1$

素因数の和:358

約数の個数: 192

約数和(自身を含む): 1252247040

約数和(自身を除く): 856490952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 53, 56, 78, 84, 91, 104, 106, 156, 159, 168, 169, 182, 212, 263, 273, 312, 318, 338, 364, 371, 424, 507, 526, 546, 636, 676, 689, 728, 742, 789, 1014, 1052, 1092, 1113, 1183, 1272, 1352, 1378, 1484, 1578, 1841, 2028, 2067, 2104, 2184, 2226, 2366, 2756, 2968, 3156, 3419, 3549, 3682, 4056, 4134, 4452, 4732, 4823, 5512, 5523, 6312, 6838, 7098, 7364, 8268, 8904, 8957, 9464, 9646, 10257, 11046, 13676, 13939, 14196, 14469, 14728, 16536, 17914, 19292, 20514, 22092, 23933, 26871, 27352, 27878, 28392, 28938, 35828, 38584, 41028, 41817, 44184, 44447, 47866, 53742, 55756, 57876, 62699, 71656, 71799, 82056, 83634, 88894, 95732, 97573, 107484, 111512, 115752, 125398, 133341, 143598, 167268, 177788, 181207, 188097, 191464, 195146, 214968, 250796, 266682, 287196, 292719, 311129, 334536, 355576, 362414, 376194, 390292, 501592, 533364, 543621, 574392, 585438, 622258, 724828, 752388, 780584, 933387, 1066728, 1087242, 1170876, 1244516, 1268449, 1449656, 1504776, 1866774, 2174484, 2341752, 2355691, 2489032, 2536898, 3733548, 3805347, 4348968, 4711382, 5073796, 7067073, 7467096, 7610694, 9422764, 10147592, 14134146, 15221388, 16489837, 18845528, 28268292, 30442776, 32979674, 49469511, 56536584, 65959348, 98939022, 131918696, 197878044, 395756088]

約数ペア:

[(1, 395756088), (2, 197878044), (3, 131918696), (4, 98939022), (6, 65959348), (7, 56536584), (8, 49469511), (12, 32979674), (13, 30442776), (14, 28268292), (21, 18845528), (24, 16489837), (26, 15221388), (28, 14134146), (39, 10147592), (42, 9422764), (52, 7610694), (53, 7467096), (56, 7067073), (78, 5073796), (84, 4711382), (91, 4348968), (104, 3805347), (106, 3733548), (156, 2536898), (159, 2489032), (168, 2355691), (169, 2341752), (182, 2174484), (212, 1866774), (263, 1504776), (273, 1449656), (312, 1268449), (318, 1244516), (338, 1170876), (364, 1087242), (371, 1066728), (424, 933387), (507, 780584), (526, 752388), (546, 724828), (636, 622258), (676, 585438), (689, 574392), (728, 543621), (742, 533364), (789, 501592), (1014, 390292), (1052, 376194), (1092, 362414), (1113, 355576), (1183, 334536), (1272, 311129), (1352, 292719), (1378, 287196), (1484, 266682), (1578, 250796), (1841, 214968), (2028, 195146), (2067, 191464), (2104, 188097), (2184, 181207), (2226, 177788), (2366, 167268), (2756, 143598), (2968, 133341), (3156, 125398), (3419, 115752), (3549, 111512), (3682, 107484), (4056, 97573), (4134, 95732), (4452, 88894), (4732, 83634), (4823, 82056), (5512, 71799), (5523, 71656), (6312, 62699), (6838, 57876), (7098, 55756), (7364, 53742), (8268, 47866), (8904, 44447), (8957, 44184), (9464, 41817), (9646, 41028), (10257, 38584), (11046, 35828), (13676, 28938), (13939, 28392), (14196, 27878), (14469, 27352), (14728, 26871), (16536, 23933), (17914, 22092), (19292, 20514)]