255494838592

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{5419}}^1$

素因数の和:5677

約数の個数: 224

約数和(自身を含む): 634374144000

約数和(自身を除く): 378879305408

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 29, 32, 38, 56, 58, 64, 76, 112, 116, 133, 152, 191, 203, 224, 232, 266, 304, 382, 406, 448, 464, 532, 551, 608, 764, 812, 928, 1064, 1102, 1216, 1337, 1528, 1624, 1856, 2128, 2204, 2674, 3056, 3248, 3629, 3857, 4256, 4408, 5348, 5419, 5539, 6112, 6496, 7258, 7714, 8512, 8816, 10696, 10838, 11078, 12224, 12992, 14516, 15428, 17632, 21392, 21676, 22156, 25403, 29032, 30856, 35264, 37933, 38773, 42784, 43352, 44312, 50806, 58064, 61712, 75866, 77546, 85568, 86704, 88624, 101612, 102961, 105241, 116128, 123424, 151732, 155092, 157151, 173408, 177248, 203224, 205922, 210482, 232256, 246848, 303464, 310184, 314302, 346816, 354496, 406448, 411844, 420964, 606928, 620368, 628604, 720727, 736687, 812896, 823688, 841928, 1035029, 1100057, 1213856, 1240736, 1257208, 1441454, 1473374, 1625792, 1647376, 1683856, 2070058, 2200114, 2427712, 2481472, 2514416, 2882908, 2946748, 2985869, 3294752, 3367712, 4140116, 4400228, 5028832, 5765816, 5893496, 5971738, 6589504, 6735424, 7245203, 8280232, 8800456, 10057664, 11531632, 11786992, 11943476, 14490406, 16560464, 17600912, 19665551, 20901083, 23063264, 23573984, 23886952, 28980812, 30015841, 33120928, 35201824, 39331102, 41802166, 46126528, 47147968, 47773904, 57961624, 60031682, 66241856, 70403648, 78662204, 83604332, 95547808, 115923248, 120063364, 137658857, 157324408, 167208664, 191095616, 210110887, 231846496, 240126728, 275317714, 314648816, 334417328, 420221774, 463692992, 480253456, 550635428, 570300979, 629297632, 668834656, 840443548, 960506912, 1101270856, 1140601958, 1258595264, 1337669312, 1680887096, 1921013824, 2202541712, 2281203916, 3361774192, 3992106853, 4405083424, 4562407832, 6723548384, 7984213706, 8810166848, 9124815664, 13447096768, 15968427412, 18249631328, 31936854824, 36499262656, 63873709648, 127747419296, 255494838592]

約数ペア:

[(1, 255494838592), (2, 127747419296), (4, 63873709648), (7, 36499262656), (8, 31936854824), (14, 18249631328), (16, 15968427412), (19, 13447096768), (28, 9124815664), (29, 8810166848), (32, 7984213706), (38, 6723548384), (56, 4562407832), (58, 4405083424), (64, 3992106853), (76, 3361774192), (112, 2281203916), (116, 2202541712), (133, 1921013824), (152, 1680887096), (191, 1337669312), (203, 1258595264), (224, 1140601958), (232, 1101270856), (266, 960506912), (304, 840443548), (382, 668834656), (406, 629297632), (448, 570300979), (464, 550635428), (532, 480253456), (551, 463692992), (608, 420221774), (764, 334417328), (812, 314648816), (928, 275317714), (1064, 240126728), (1102, 231846496), (1216, 210110887), (1337, 191095616), (1528, 167208664), (1624, 157324408), (1856, 137658857), (2128, 120063364), (2204, 115923248), (2674, 95547808), (3056, 83604332), (3248, 78662204), (3629, 70403648), (3857, 66241856), (4256, 60031682), (4408, 57961624), (5348, 47773904), (5419, 47147968), (5539, 46126528), (6112, 41802166), (6496, 39331102), (7258, 35201824), (7714, 33120928), (8512, 30015841), (8816, 28980812), (10696, 23886952), (10838, 23573984), (11078, 23063264), (12224, 20901083), (12992, 19665551), (14516, 17600912), (15428, 16560464), (17632, 14490406), (21392, 11943476), (21676, 11786992), (22156, 11531632), (25403, 10057664), (29032, 8800456), (30856, 8280232), (35264, 7245203), (37933, 6735424), (38773, 6589504), (42784, 5971738), (43352, 5893496), (44312, 5765816), (50806, 5028832), (58064, 4400228), (61712, 4140116), (75866, 3367712), (77546, 3294752), (85568, 2985869), (86704, 2946748), (88624, 2882908), (101612, 2514416), (102961, 2481472), (105241, 2427712), (116128, 2200114), (123424, 2070058), (151732, 1683856), (155092, 1647376), (157151, 1625792), (173408, 1473374), (177248, 1441454), (203224, 1257208), (205922, 1240736), (210482, 1213856), (232256, 1100057), (246848, 1035029), (303464, 841928), (310184, 823688), (314302, 812896), (346816, 736687), (354496, 720727), (406448, 628604), (411844, 620368), (420964, 606928)]