266945364

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{439}}^1$

素因数の和:602

約数の個数: 144

約数和(自身を含む): 820019200

約数和(自身を除く): 553073836

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 127, 133, 171, 228, 252, 254, 266, 342, 381, 399, 439, 508, 532, 684, 762, 798, 878, 889, 1143, 1197, 1317, 1524, 1596, 1756, 1778, 2286, 2394, 2413, 2634, 2667, 3073, 3556, 3951, 4572, 4788, 4826, 5268, 5334, 6146, 7239, 7902, 8001, 8341, 9219, 9652, 10668, 12292, 14478, 15804, 16002, 16682, 16891, 18438, 21717, 25023, 27657, 28956, 32004, 33364, 33782, 36876, 43434, 50046, 50673, 55314, 55753, 58387, 67564, 75069, 86868, 100092, 101346, 110628, 111506, 116774, 150138, 152019, 167259, 175161, 202692, 223012, 233548, 300276, 304038, 334518, 350322, 390271, 501777, 525483, 608076, 669036, 700644, 780542, 1003554, 1050966, 1059307, 1170813, 1561084, 2007108, 2101932, 2118614, 2341626, 3177921, 3512439, 4237228, 4683252, 6355842, 7024878, 7415149, 9533763, 12711684, 14049756, 14830298, 19067526, 22245447, 29660596, 38135052, 44490894, 66736341, 88981788, 133472682, 266945364]

約数ペア:

[(1, 266945364), (2, 133472682), (3, 88981788), (4, 66736341), (6, 44490894), (7, 38135052), (9, 29660596), (12, 22245447), (14, 19067526), (18, 14830298), (19, 14049756), (21, 12711684), (28, 9533763), (36, 7415149), (38, 7024878), (42, 6355842), (57, 4683252), (63, 4237228), (76, 3512439), (84, 3177921), (114, 2341626), (126, 2118614), (127, 2101932), (133, 2007108), (171, 1561084), (228, 1170813), (252, 1059307), (254, 1050966), (266, 1003554), (342, 780542), (381, 700644), (399, 669036), (439, 608076), (508, 525483), (532, 501777), (684, 390271), (762, 350322), (798, 334518), (878, 304038), (889, 300276), (1143, 233548), (1197, 223012), (1317, 202692), (1524, 175161), (1596, 167259), (1756, 152019), (1778, 150138), (2286, 116774), (2394, 111506), (2413, 110628), (2634, 101346), (2667, 100092), (3073, 86868), (3556, 75069), (3951, 67564), (4572, 58387), (4788, 55753), (4826, 55314), (5268, 50673), (5334, 50046), (6146, 43434), (7239, 36876), (7902, 33782), (8001, 33364), (8341, 32004), (9219, 28956), (9652, 27657), (10668, 25023), (12292, 21717), (14478, 18438), (15804, 16891), (16002, 16682)]