140751996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1$

素因数の和:264

約数の個数: 192

約数和(自身を含む): 441262080

約数和(自身を除く): 300510084

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 23, 28, 33, 37, 42, 44, 46, 66, 69, 74, 77, 84, 92, 111, 132, 138, 148, 154, 161, 179, 222, 231, 253, 259, 276, 308, 322, 358, 407, 444, 462, 483, 506, 518, 537, 644, 716, 759, 777, 814, 851, 924, 966, 1012, 1036, 1074, 1221, 1253, 1518, 1554, 1628, 1702, 1771, 1932, 1969, 2148, 2442, 2506, 2553, 2849, 3036, 3108, 3404, 3542, 3759, 3938, 4117, 4884, 5012, 5106, 5313, 5698, 5907, 5957, 6623, 7084, 7518, 7876, 8234, 8547, 9361, 10212, 10626, 11396, 11814, 11914, 12351, 13246, 13783, 15036, 16468, 17094, 17871, 18722, 19869, 21252, 23628, 23828, 24702, 26492, 27566, 28083, 28819, 34188, 35742, 37444, 39738, 41349, 45287, 46361, 49404, 55132, 56166, 57638, 65527, 71484, 72853, 79476, 82698, 86457, 90574, 92722, 112332, 115276, 131054, 135861, 139083, 145706, 152329, 165396, 172914, 181148, 185444, 196581, 218559, 262108, 271722, 278166, 291412, 304658, 317009, 345828, 393162, 437118, 456987, 509971, 543444, 556332, 609316, 634018, 786324, 874236, 913974, 951027, 1019942, 1066303, 1268036, 1529913, 1675619, 1827948, 1902054, 2039884, 2132606, 3059826, 3198909, 3351238, 3804108, 4265212, 5026857, 6119652, 6397818, 6702476, 10053714, 11729333, 12795636, 20107428, 23458666, 35187999, 46917332, 70375998, 140751996]

約数ペア:

[(1, 140751996), (2, 70375998), (3, 46917332), (4, 35187999), (6, 23458666), (7, 20107428), (11, 12795636), (12, 11729333), (14, 10053714), (21, 6702476), (22, 6397818), (23, 6119652), (28, 5026857), (33, 4265212), (37, 3804108), (42, 3351238), (44, 3198909), (46, 3059826), (66, 2132606), (69, 2039884), (74, 1902054), (77, 1827948), (84, 1675619), (92, 1529913), (111, 1268036), (132, 1066303), (138, 1019942), (148, 951027), (154, 913974), (161, 874236), (179, 786324), (222, 634018), (231, 609316), (253, 556332), (259, 543444), (276, 509971), (308, 456987), (322, 437118), (358, 393162), (407, 345828), (444, 317009), (462, 304658), (483, 291412), (506, 278166), (518, 271722), (537, 262108), (644, 218559), (716, 196581), (759, 185444), (777, 181148), (814, 172914), (851, 165396), (924, 152329), (966, 145706), (1012, 139083), (1036, 135861), (1074, 131054), (1221, 115276), (1253, 112332), (1518, 92722), (1554, 90574), (1628, 86457), (1702, 82698), (1771, 79476), (1932, 72853), (1969, 71484), (2148, 65527), (2442, 57638), (2506, 56166), (2553, 55132), (2849, 49404), (3036, 46361), (3108, 45287), (3404, 41349), (3542, 39738), (3759, 37444), (3938, 35742), (4117, 34188), (4884, 28819), (5012, 28083), (5106, 27566), (5313, 26492), (5698, 24702), (5907, 23828), (5957, 23628), (6623, 21252), (7084, 19869), (7518, 18722), (7876, 17871), (8234, 17094), (8547, 16468), (9361, 15036), (10212, 13783), (10626, 13246), (11396, 12351), (11814, 11914)]