394274244

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{613}}^1$

素因数の和:690

約数の個数: 192

約数和(自身を含む): 1232322560

約数和(自身を除く): 838048316

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 31, 38, 39, 42, 52, 57, 62, 76, 78, 84, 91, 93, 114, 124, 133, 156, 182, 186, 217, 228, 247, 266, 273, 364, 372, 399, 403, 434, 494, 532, 546, 589, 613, 651, 741, 798, 806, 868, 988, 1092, 1178, 1209, 1226, 1302, 1482, 1596, 1612, 1729, 1767, 1839, 2356, 2418, 2452, 2604, 2821, 2964, 3458, 3534, 3678, 4123, 4291, 4836, 5187, 5642, 6916, 7068, 7356, 7657, 7969, 8246, 8463, 8582, 10374, 11284, 11647, 12369, 12873, 15314, 15938, 16492, 16926, 17164, 19003, 20748, 22971, 23294, 23907, 24738, 25746, 30628, 31876, 33852, 34941, 38006, 45942, 46588, 47814, 49476, 51492, 53599, 55783, 57009, 69882, 76012, 81529, 91884, 95628, 107198, 111566, 114018, 133021, 139764, 151411, 160797, 163058, 167349, 214396, 223132, 228036, 244587, 247039, 266042, 302822, 321594, 326116, 334698, 361057, 399063, 454233, 489174, 494078, 532084, 605644, 643188, 669396, 722114, 741117, 798126, 908466, 978348, 988156, 1059877, 1083171, 1444228, 1482234, 1596252, 1729273, 1816932, 2119754, 2166342, 2527399, 2964468, 3179631, 3458546, 4239508, 4332684, 4693741, 5054798, 5187819, 6359262, 6917092, 7582197, 9387482, 10109596, 10375638, 12718524, 14081223, 15164394, 18774964, 20751276, 28162446, 30328788, 32856187, 56324892, 65712374, 98568561, 131424748, 197137122, 394274244]

約数ペア:

[(1, 394274244), (2, 197137122), (3, 131424748), (4, 98568561), (6, 65712374), (7, 56324892), (12, 32856187), (13, 30328788), (14, 28162446), (19, 20751276), (21, 18774964), (26, 15164394), (28, 14081223), (31, 12718524), (38, 10375638), (39, 10109596), (42, 9387482), (52, 7582197), (57, 6917092), (62, 6359262), (76, 5187819), (78, 5054798), (84, 4693741), (91, 4332684), (93, 4239508), (114, 3458546), (124, 3179631), (133, 2964468), (156, 2527399), (182, 2166342), (186, 2119754), (217, 1816932), (228, 1729273), (247, 1596252), (266, 1482234), (273, 1444228), (364, 1083171), (372, 1059877), (399, 988156), (403, 978348), (434, 908466), (494, 798126), (532, 741117), (546, 722114), (589, 669396), (613, 643188), (651, 605644), (741, 532084), (798, 494078), (806, 489174), (868, 454233), (988, 399063), (1092, 361057), (1178, 334698), (1209, 326116), (1226, 321594), (1302, 302822), (1482, 266042), (1596, 247039), (1612, 244587), (1729, 228036), (1767, 223132), (1839, 214396), (2356, 167349), (2418, 163058), (2452, 160797), (2604, 151411), (2821, 139764), (2964, 133021), (3458, 114018), (3534, 111566), (3678, 107198), (4123, 95628), (4291, 91884), (4836, 81529), (5187, 76012), (5642, 69882), (6916, 57009), (7068, 55783), (7356, 53599), (7657, 51492), (7969, 49476), (8246, 47814), (8463, 46588), (8582, 45942), (10374, 38006), (11284, 34941), (11647, 33852), (12369, 31876), (12873, 30628), (15314, 25746), (15938, 24738), (16492, 23907), (16926, 23294), (17164, 22971), (19003, 20748)]