977002572

素因数分解:

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

素因数の和:122

約数の個数: 288

約数和(自身を含む): 3114048000

約数和(自身を除く): 2137045428

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 31, 38, 39, 42, 49, 52, 57, 62, 76, 78, 84, 91, 93, 98, 114, 124, 133, 147, 156, 182, 186, 196, 217, 228, 247, 266, 273, 294, 343, 364, 372, 399, 403, 434, 494, 532, 546, 588, 589, 637, 651, 686, 741, 798, 806, 868, 931, 961, 988, 1029, 1092, 1178, 1209, 1274, 1302, 1372, 1482, 1519, 1596, 1612, 1729, 1767, 1862, 1911, 1922, 2058, 2356, 2418, 2548, 2604, 2793, 2821, 2883, 2964, 3038, 3458, 3534, 3724, 3822, 3844, 4116, 4123, 4459, 4557, 4836, 5187, 5586, 5642, 5766, 6076, 6517, 6727, 6916, 7068, 7644, 7657, 8246, 8463, 8918, 9114, 10374, 10633, 11172, 11284, 11532, 12103, 12369, 12493, 13034, 13377, 13454, 15314, 16492, 16926, 17836, 18228, 18259, 19551, 19747, 20181, 20748, 21266, 22971, 24206, 24738, 24986, 26068, 26754, 26908, 28861, 30628, 31899, 33852, 36309, 36518, 37479, 39102, 39494, 40362, 42532, 45942, 47089, 48412, 49476, 49972, 53508, 53599, 54777, 57722, 59241, 63798, 72618, 73036, 74958, 78204, 78988, 80724, 84721, 86583, 87451, 91884, 94178, 107198, 109554, 115444, 118482, 127596, 127813, 138229, 141267, 145236, 149916, 160797, 169442, 173166, 174902, 188356, 202027, 214396, 219108, 236964, 237367, 254163, 255626, 262353, 276458, 282534, 321594, 329623, 338884, 346332, 349804, 375193, 383439, 404054, 414687, 474734, 508326, 511252, 524706, 552916, 565068, 606081, 612157, 643188, 659246, 712101, 750386, 766878, 808108, 829374, 894691, 949468, 988869, 1016652, 1049412, 1125579, 1212162, 1224314, 1318492, 1424202, 1500772, 1533756, 1658748, 1661569, 1789382, 1836471, 1977738, 2251158, 2424324, 2448628, 2626351, 2684073, 2848404, 3323138, 3578764, 3672942, 3955476, 4285099, 4502316, 4984707, 5252702, 5368146, 6262837, 6646276, 7345884, 7879053, 8570198, 9969414, 10505404, 10736292, 11630983, 12525674, 12855297, 15758106, 17140396, 18788511, 19938828, 23261966, 25051348, 25710594, 31516212, 34892949, 37577022, 46523932, 51421188, 69785898, 75154044, 81416881, 139571796, 162833762, 244250643, 325667524, 488501286, 977002572]

約数ペア:

[(1, 977002572), (2, 488501286), (3, 325667524), (4, 244250643), (6, 162833762), (7, 139571796), (12, 81416881), (13, 75154044), (14, 69785898), (19, 51421188), (21, 46523932), (26, 37577022), (28, 34892949), (31, 31516212), (38, 25710594), (39, 25051348), (42, 23261966), (49, 19938828), (52, 18788511), (57, 17140396), (62, 15758106), (76, 12855297), (78, 12525674), (84, 11630983), (91, 10736292), (93, 10505404), (98, 9969414), (114, 8570198), (124, 7879053), (133, 7345884), (147, 6646276), (156, 6262837), (182, 5368146), (186, 5252702), (196, 4984707), (217, 4502316), (228, 4285099), (247, 3955476), (266, 3672942), (273, 3578764), (294, 3323138), (343, 2848404), (364, 2684073), (372, 2626351), (399, 2448628), (403, 2424324), (434, 2251158), (494, 1977738), (532, 1836471), (546, 1789382), (588, 1661569), (589, 1658748), (637, 1533756), (651, 1500772), (686, 1424202), (741, 1318492), (798, 1224314), (806, 1212162), (868, 1125579), (931, 1049412), (961, 1016652), (988, 988869), (1029, 949468), (1092, 894691), (1178, 829374), (1209, 808108), (1274, 766878), (1302, 750386), (1372, 712101), (1482, 659246), (1519, 643188), (1596, 612157), (1612, 606081), (1729, 565068), (1767, 552916), (1862, 524706), (1911, 511252), (1922, 508326), (2058, 474734), (2356, 414687), (2418, 404054), (2548, 383439), (2604, 375193), (2793, 349804), (2821, 346332), (2883, 338884), (2964, 329623), (3038, 321594), (3458, 282534), (3534, 276458), (3724, 262353), (3822, 255626), (3844, 254163), (4116, 237367), (4123, 236964), (4459, 219108), (4557, 214396), (4836, 202027), (5187, 188356), (5586, 174902), (5642, 173166), (5766, 169442), (6076, 160797), (6517, 149916), (6727, 145236), (6916, 141267), (7068, 138229), (7644, 127813), (7657, 127596), (8246, 118482), (8463, 115444), (8918, 109554), (9114, 107198), (10374, 94178), (10633, 91884), (11172, 87451), (11284, 86583), (11532, 84721), (12103, 80724), (12369, 78988), (12493, 78204), (13034, 74958), (13377, 73036), (13454, 72618), (15314, 63798), (16492, 59241), (16926, 57722), (17836, 54777), (18228, 53599), (18259, 53508), (19551, 49972), (19747, 49476), (20181, 48412), (20748, 47089), (21266, 45942), (22971, 42532), (24206, 40362), (24738, 39494), (24986, 39102), (26068, 37479), (26754, 36518), (26908, 36309), (28861, 33852), (30628, 31899)]