1407570606

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:287

約数の個数: 144

約数和(自身を含む): 3500065296

約数和(自身を除く): 2092494690

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 83, 117, 137, 138, 166, 207, 234, 249, 274, 299, 411, 414, 498, 529, 598, 747, 822, 897, 1058, 1079, 1233, 1494, 1587, 1781, 1794, 1909, 2158, 2466, 2691, 3151, 3174, 3237, 3562, 3818, 4761, 5343, 5382, 5727, 6302, 6474, 6877, 9453, 9522, 9711, 10686, 11371, 11454, 13754, 16029, 17181, 18906, 19422, 20631, 22742, 24817, 28359, 32058, 34113, 34362, 40963, 41262, 43907, 49634, 56718, 61893, 68226, 72473, 74451, 81926, 87814, 102339, 122889, 123786, 131721, 144946, 147823, 148902, 204678, 217419, 223353, 245778, 261533, 263442, 295646, 368667, 395163, 434838, 443469, 446706, 523066, 570791, 652257, 737334, 784599, 790326, 886938, 942149, 1141582, 1304514, 1330407, 1569198, 1712373, 1884298, 2353797, 2660814, 2826447, 3399929, 3424746, 4707594, 5137119, 5652894, 6015259, 6799858, 8479341, 10199787, 10274238, 12030518, 16958682, 18045777, 20399574, 30599361, 36091554, 54137331, 61198722, 78198367, 108274662, 156396734, 234595101, 469190202, 703785303, 1407570606]

約数ペア:

[(1, 1407570606), (2, 703785303), (3, 469190202), (6, 234595101), (9, 156396734), (13, 108274662), (18, 78198367), (23, 61198722), (26, 54137331), (39, 36091554), (46, 30599361), (69, 20399574), (78, 18045777), (83, 16958682), (117, 12030518), (137, 10274238), (138, 10199787), (166, 8479341), (207, 6799858), (234, 6015259), (249, 5652894), (274, 5137119), (299, 4707594), (411, 3424746), (414, 3399929), (498, 2826447), (529, 2660814), (598, 2353797), (747, 1884298), (822, 1712373), (897, 1569198), (1058, 1330407), (1079, 1304514), (1233, 1141582), (1494, 942149), (1587, 886938), (1781, 790326), (1794, 784599), (1909, 737334), (2158, 652257), (2466, 570791), (2691, 523066), (3151, 446706), (3174, 443469), (3237, 434838), (3562, 395163), (3818, 368667), (4761, 295646), (5343, 263442), (5382, 261533), (5727, 245778), (6302, 223353), (6474, 217419), (6877, 204678), (9453, 148902), (9522, 147823), (9711, 144946), (10686, 131721), (11371, 123786), (11454, 122889), (13754, 102339), (16029, 87814), (17181, 81926), (18906, 74451), (19422, 72473), (20631, 68226), (22742, 61893), (24817, 56718), (28359, 49634), (32058, 43907), (34113, 41262), (34362, 40963)]