2215800496

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{521}}^1$

素因数の和:699

約数の個数: 160

約数和(自身を含む): 5567643648

約数和(自身を除く): 3351843152

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 46, 52, 56, 91, 92, 104, 112, 127, 161, 182, 184, 208, 254, 299, 322, 364, 368, 508, 521, 598, 644, 728, 889, 1016, 1042, 1196, 1288, 1456, 1651, 1778, 2032, 2084, 2093, 2392, 2576, 2921, 3302, 3556, 3647, 4168, 4186, 4784, 5842, 6604, 6773, 7112, 7294, 8336, 8372, 11557, 11684, 11983, 13208, 13546, 14224, 14588, 16744, 20447, 23114, 23368, 23966, 26416, 27092, 29176, 33488, 37973, 40894, 46228, 46736, 47411, 47932, 54184, 58352, 66167, 75946, 81788, 83881, 92456, 94822, 95864, 108368, 132334, 151892, 155779, 163576, 167762, 184912, 189644, 191728, 264668, 265811, 303784, 311558, 327152, 335524, 379288, 463169, 529336, 531622, 607568, 623116, 671048, 758576, 860171, 926338, 1058672, 1063244, 1090453, 1246232, 1342096, 1521841, 1720342, 1852676, 2126488, 2180906, 2492464, 3043682, 3440684, 3705352, 4252976, 4361812, 6021197, 6087364, 6881368, 7410704, 8723624, 10652887, 12042394, 12174728, 13762736, 17447248, 19783933, 21305774, 24084788, 24349456, 39567866, 42611548, 48169576, 79135732, 85223096, 96339152, 138487531, 158271464, 170446192, 276975062, 316542928, 553950124, 1107900248, 2215800496]

約数ペア:

[(1, 2215800496), (2, 1107900248), (4, 553950124), (7, 316542928), (8, 276975062), (13, 170446192), (14, 158271464), (16, 138487531), (23, 96339152), (26, 85223096), (28, 79135732), (46, 48169576), (52, 42611548), (56, 39567866), (91, 24349456), (92, 24084788), (104, 21305774), (112, 19783933), (127, 17447248), (161, 13762736), (182, 12174728), (184, 12042394), (208, 10652887), (254, 8723624), (299, 7410704), (322, 6881368), (364, 6087364), (368, 6021197), (508, 4361812), (521, 4252976), (598, 3705352), (644, 3440684), (728, 3043682), (889, 2492464), (1016, 2180906), (1042, 2126488), (1196, 1852676), (1288, 1720342), (1456, 1521841), (1651, 1342096), (1778, 1246232), (2032, 1090453), (2084, 1063244), (2093, 1058672), (2392, 926338), (2576, 860171), (2921, 758576), (3302, 671048), (3556, 623116), (3647, 607568), (4168, 531622), (4186, 529336), (4784, 463169), (5842, 379288), (6604, 335524), (6773, 327152), (7112, 311558), (7294, 303784), (8336, 265811), (8372, 264668), (11557, 191728), (11684, 189644), (11983, 184912), (13208, 167762), (13546, 163576), (14224, 155779), (14588, 151892), (16744, 132334), (20447, 108368), (23114, 95864), (23368, 94822), (23966, 92456), (26416, 83881), (27092, 81788), (29176, 75946), (33488, 66167), (37973, 58352), (40894, 54184), (46228, 47932), (46736, 47411)]