40712802912

素因数分解:

$2^5\times 3^2\times {\mathrm{149}}^1\times {\mathrm{157}}^1\times {\mathrm{6043}}^1$

素因数の和:6365

約数の個数: 144

約数和(自身を含む): 117315853200

約数和(自身を除く): 76603050288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 149, 157, 288, 298, 314, 447, 471, 596, 628, 894, 942, 1192, 1256, 1341, 1413, 1788, 1884, 2384, 2512, 2682, 2826, 3576, 3768, 4768, 5024, 5364, 5652, 6043, 7152, 7536, 10728, 11304, 12086, 14304, 15072, 18129, 21456, 22608, 23393, 24172, 36258, 42912, 45216, 46786, 48344, 54387, 70179, 72516, 93572, 96688, 108774, 140358, 145032, 187144, 193376, 210537, 217548, 280716, 290064, 374288, 421074, 435096, 561432, 580128, 748576, 842148, 870192, 900407, 948751, 1122864, 1684296, 1740384, 1800814, 1897502, 2245728, 2701221, 2846253, 3368592, 3601628, 3795004, 5402442, 5692506, 6737184, 7203256, 7590008, 8103663, 8538759, 10804884, 11385012, 14406512, 15180016, 16207326, 17077518, 21609768, 22770024, 28813024, 30360032, 32414652, 34155036, 43219536, 45540048, 64829304, 68310072, 86439072, 91080096, 129658608, 136620144, 141363899, 259317216, 273240288, 282727798, 424091697, 565455596, 848183394, 1130911192, 1272275091, 1696366788, 2261822384, 2544550182, 3392733576, 4523644768, 5089100364, 6785467152, 10178200728, 13570934304, 20356401456, 40712802912]

約数ペア:

[(1, 40712802912), (2, 20356401456), (3, 13570934304), (4, 10178200728), (6, 6785467152), (8, 5089100364), (9, 4523644768), (12, 3392733576), (16, 2544550182), (18, 2261822384), (24, 1696366788), (32, 1272275091), (36, 1130911192), (48, 848183394), (72, 565455596), (96, 424091697), (144, 282727798), (149, 273240288), (157, 259317216), (288, 141363899), (298, 136620144), (314, 129658608), (447, 91080096), (471, 86439072), (596, 68310072), (628, 64829304), (894, 45540048), (942, 43219536), (1192, 34155036), (1256, 32414652), (1341, 30360032), (1413, 28813024), (1788, 22770024), (1884, 21609768), (2384, 17077518), (2512, 16207326), (2682, 15180016), (2826, 14406512), (3576, 11385012), (3768, 10804884), (4768, 8538759), (5024, 8103663), (5364, 7590008), (5652, 7203256), (6043, 6737184), (7152, 5692506), (7536, 5402442), (10728, 3795004), (11304, 3601628), (12086, 3368592), (14304, 2846253), (15072, 2701221), (18129, 2245728), (21456, 1897502), (22608, 1800814), (23393, 1740384), (24172, 1684296), (36258, 1122864), (42912, 948751), (45216, 900407), (46786, 870192), (48344, 842148), (54387, 748576), (70179, 580128), (72516, 561432), (93572, 435096), (96688, 421074), (108774, 374288), (140358, 290064), (145032, 280716), (187144, 217548), (193376, 210537)]