2220741432

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{17839}}^1$

素因数の和:17890

約数の個数: 192

約数和(自身を含む): 7792512000

約数和(自身を除く): 5571770568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 19, 21, 24, 26, 28, 36, 38, 39, 42, 52, 56, 57, 63, 72, 76, 78, 84, 91, 104, 114, 117, 126, 133, 152, 156, 168, 171, 182, 228, 234, 247, 252, 266, 273, 312, 342, 364, 399, 456, 468, 494, 504, 532, 546, 684, 728, 741, 798, 819, 936, 988, 1064, 1092, 1197, 1368, 1482, 1596, 1638, 1729, 1976, 2184, 2223, 2394, 2964, 3192, 3276, 3458, 4446, 4788, 5187, 5928, 6552, 6916, 8892, 9576, 10374, 13832, 15561, 17784, 17839, 20748, 31122, 35678, 41496, 53517, 62244, 71356, 107034, 124488, 124873, 142712, 160551, 214068, 231907, 249746, 321102, 338941, 374619, 428136, 463814, 499492, 642204, 677882, 695721, 749238, 927628, 998984, 1016823, 1123857, 1284408, 1355764, 1391442, 1498476, 1623349, 1855256, 2033646, 2087163, 2247714, 2372587, 2711528, 2782884, 2996952, 3050469, 3246698, 4067292, 4174326, 4406233, 4495428, 4745174, 4870047, 5565768, 6100938, 6493396, 7117761, 8134584, 8348652, 8812466, 8990856, 9490348, 9740094, 12201876, 12986792, 13218699, 14235522, 14610141, 16697304, 17624932, 18980696, 19480188, 21353283, 24403752, 26437398, 28471044, 29220282, 30843631, 35249864, 38960376, 39656097, 42706566, 52874796, 56942088, 58440564, 61687262, 79312194, 85413132, 92530893, 105749592, 116881128, 123374524, 158624388, 170826264, 185061786, 246749048, 277592679, 317248776, 370123572, 555185358, 740247144, 1110370716, 2220741432]

約数ペア:

[(1, 2220741432), (2, 1110370716), (3, 740247144), (4, 555185358), (6, 370123572), (7, 317248776), (8, 277592679), (9, 246749048), (12, 185061786), (13, 170826264), (14, 158624388), (18, 123374524), (19, 116881128), (21, 105749592), (24, 92530893), (26, 85413132), (28, 79312194), (36, 61687262), (38, 58440564), (39, 56942088), (42, 52874796), (52, 42706566), (56, 39656097), (57, 38960376), (63, 35249864), (72, 30843631), (76, 29220282), (78, 28471044), (84, 26437398), (91, 24403752), (104, 21353283), (114, 19480188), (117, 18980696), (126, 17624932), (133, 16697304), (152, 14610141), (156, 14235522), (168, 13218699), (171, 12986792), (182, 12201876), (228, 9740094), (234, 9490348), (247, 8990856), (252, 8812466), (266, 8348652), (273, 8134584), (312, 7117761), (342, 6493396), (364, 6100938), (399, 5565768), (456, 4870047), (468, 4745174), (494, 4495428), (504, 4406233), (532, 4174326), (546, 4067292), (684, 3246698), (728, 3050469), (741, 2996952), (798, 2782884), (819, 2711528), (936, 2372587), (988, 2247714), (1064, 2087163), (1092, 2033646), (1197, 1855256), (1368, 1623349), (1482, 1498476), (1596, 1391442), (1638, 1355764), (1729, 1284408), (1976, 1123857), (2184, 1016823), (2223, 998984), (2394, 927628), (2964, 749238), (3192, 695721), (3276, 677882), (3458, 642204), (4446, 499492), (4788, 463814), (5187, 428136), (5928, 374619), (6552, 338941), (6916, 321102), (8892, 249746), (9576, 231907), (10374, 214068), (13832, 160551), (15561, 142712), (17784, 124873), (17839, 124488), (20748, 107034), (31122, 71356), (35678, 62244), (41496, 53517)]