255749843622

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{773}}^1\times {\mathrm{6247}}^1$

素因数の和:7142

約数の個数: 128

約数和(自身を含む): 636952909824

約数和(自身を除く): 381203066202

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 97, 182, 194, 273, 291, 546, 582, 679, 773, 1261, 1358, 1546, 2037, 2319, 2522, 3783, 4074, 4638, 5411, 6247, 7566, 8827, 10049, 10822, 12494, 16233, 17654, 18741, 20098, 26481, 30147, 32466, 37482, 43729, 52962, 60294, 70343, 74981, 81211, 87458, 131187, 140686, 149962, 162422, 211029, 224943, 243633, 262374, 422058, 449886, 487266, 524867, 568477, 605959, 974753, 1049734, 1136954, 1211918, 1574601, 1705431, 1817877, 1949506, 2924259, 3149202, 3410862, 3635754, 4241713, 4828931, 5848518, 6823271, 7877467, 8483426, 9657862, 12725139, 13646542, 14486793, 15754934, 20469813, 23632401, 25450278, 28973586, 33802517, 40939626, 47264802, 55142269, 62776103, 67605034, 101407551, 110284538, 125552206, 165426807, 188328309, 202815102, 330853614, 376656618, 439432721, 468406307, 878865442, 936812614, 1318298163, 1405218921, 2636596326, 2810437842, 3278844149, 6089281991, 6557688298, 9836532447, 12178563982, 18267845973, 19673064894, 36535691946, 42624973937, 85249947874, 127874921811, 255749843622]

約数ペア:

[(1, 255749843622), (2, 127874921811), (3, 85249947874), (6, 42624973937), (7, 36535691946), (13, 19673064894), (14, 18267845973), (21, 12178563982), (26, 9836532447), (39, 6557688298), (42, 6089281991), (78, 3278844149), (91, 2810437842), (97, 2636596326), (182, 1405218921), (194, 1318298163), (273, 936812614), (291, 878865442), (546, 468406307), (582, 439432721), (679, 376656618), (773, 330853614), (1261, 202815102), (1358, 188328309), (1546, 165426807), (2037, 125552206), (2319, 110284538), (2522, 101407551), (3783, 67605034), (4074, 62776103), (4638, 55142269), (5411, 47264802), (6247, 40939626), (7566, 33802517), (8827, 28973586), (10049, 25450278), (10822, 23632401), (12494, 20469813), (16233, 15754934), (17654, 14486793), (18741, 13646542), (20098, 12725139), (26481, 9657862), (30147, 8483426), (32466, 7877467), (37482, 6823271), (43729, 5848518), (52962, 4828931), (60294, 4241713), (70343, 3635754), (74981, 3410862), (81211, 3149202), (87458, 2924259), (131187, 1949506), (140686, 1817877), (149962, 1705431), (162422, 1574601), (211029, 1211918), (224943, 1136954), (243633, 1049734), (262374, 974753), (422058, 605959), (449886, 568477), (487266, 524867)]