508717293238

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{317}}^1\times {\mathrm{1229}}^1$

素因数の和:1766

約数の個数: 128

約数和(自身を含む): 977787417600

約数和(自身を除く): 469070124362

約数列:

[1, 2, 7, 11, 14, 22, 61, 77, 122, 139, 154, 278, 317, 427, 634, 671, 854, 973, 1229, 1342, 1529, 1946, 2219, 2458, 3058, 3487, 4438, 4697, 6974, 8479, 8603, 9394, 10703, 13519, 16958, 17206, 19337, 21406, 24409, 27038, 38674, 44063, 48818, 59353, 74969, 88126, 93269, 94633, 118706, 135359, 149938, 170831, 186538, 189266, 212707, 270718, 308441, 341662, 389593, 425414, 484693, 524783, 616882, 652883, 779186, 824659, 969386, 1049566, 1195817, 1305766, 1488949, 1649318, 1879141, 2391634, 2687843, 2727151, 2977898, 3392851, 3758282, 4285523, 5375686, 5454302, 5772613, 6785702, 8571046, 10420691, 11545226, 13153987, 18814901, 20841382, 23765173, 26307974, 29566273, 29998661, 37629802, 47530346, 54153427, 59132546, 59997322, 72944837, 108306854, 114627601, 145889674, 166356211, 206963911, 229255202, 261416903, 332712422, 379073989, 413927822, 522833806, 595687697, 758147978, 802393207, 1191375394, 1604786414, 1829918321, 3303359047, 3659836642, 4169813879, 6606718094, 8339627758, 23123513329, 36336949517, 46247026658, 72673899034, 254358646619, 508717293238]

約数ペア:

[(1, 508717293238), (2, 254358646619), (7, 72673899034), (11, 46247026658), (14, 36336949517), (22, 23123513329), (61, 8339627758), (77, 6606718094), (122, 4169813879), (139, 3659836642), (154, 3303359047), (278, 1829918321), (317, 1604786414), (427, 1191375394), (634, 802393207), (671, 758147978), (854, 595687697), (973, 522833806), (1229, 413927822), (1342, 379073989), (1529, 332712422), (1946, 261416903), (2219, 229255202), (2458, 206963911), (3058, 166356211), (3487, 145889674), (4438, 114627601), (4697, 108306854), (6974, 72944837), (8479, 59997322), (8603, 59132546), (9394, 54153427), (10703, 47530346), (13519, 37629802), (16958, 29998661), (17206, 29566273), (19337, 26307974), (21406, 23765173), (24409, 20841382), (27038, 18814901), (38674, 13153987), (44063, 11545226), (48818, 10420691), (59353, 8571046), (74969, 6785702), (88126, 5772613), (93269, 5454302), (94633, 5375686), (118706, 4285523), (135359, 3758282), (149938, 3392851), (170831, 2977898), (186538, 2727151), (189266, 2687843), (212707, 2391634), (270718, 1879141), (308441, 1649318), (341662, 1488949), (389593, 1305766), (425414, 1195817), (484693, 1049566), (524783, 969386), (616882, 824659), (652883, 779186)]