17789025864

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{3121}}^1$

素因数の和:3371

約数の個数: 128

約数和(自身を含む): 47186657280

約数和(自身を除く): 29397631416

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 47, 62, 93, 94, 124, 141, 163, 186, 188, 248, 282, 326, 372, 376, 489, 564, 652, 744, 978, 1128, 1304, 1457, 1956, 2914, 3121, 3912, 4371, 5053, 5828, 6242, 7661, 8742, 9363, 10106, 11656, 12484, 15159, 15322, 17484, 18726, 20212, 22983, 24968, 30318, 30644, 34968, 37452, 40424, 45966, 60636, 61288, 74904, 91932, 96751, 121272, 146687, 183864, 193502, 237491, 290253, 293374, 387004, 440061, 474982, 508723, 580506, 586748, 712473, 774008, 880122, 949964, 1017446, 1161012, 1173496, 1424946, 1526169, 1760244, 1899928, 2034892, 2322024, 2849892, 3052338, 3520488, 4069784, 4547297, 5699784, 6104676, 9094594, 12209352, 13641891, 15770413, 18189188, 23909981, 27283782, 31540826, 36378376, 47311239, 47819962, 54567564, 63081652, 71729943, 94622478, 95639924, 109135128, 126163304, 143459886, 189244956, 191279848, 286919772, 378489912, 573839544, 741209411, 1482418822, 2223628233, 2964837644, 4447256466, 5929675288, 8894512932, 17789025864]

約数ペア:

[(1, 17789025864), (2, 8894512932), (3, 5929675288), (4, 4447256466), (6, 2964837644), (8, 2223628233), (12, 1482418822), (24, 741209411), (31, 573839544), (47, 378489912), (62, 286919772), (93, 191279848), (94, 189244956), (124, 143459886), (141, 126163304), (163, 109135128), (186, 95639924), (188, 94622478), (248, 71729943), (282, 63081652), (326, 54567564), (372, 47819962), (376, 47311239), (489, 36378376), (564, 31540826), (652, 27283782), (744, 23909981), (978, 18189188), (1128, 15770413), (1304, 13641891), (1457, 12209352), (1956, 9094594), (2914, 6104676), (3121, 5699784), (3912, 4547297), (4371, 4069784), (5053, 3520488), (5828, 3052338), (6242, 2849892), (7661, 2322024), (8742, 2034892), (9363, 1899928), (10106, 1760244), (11656, 1526169), (12484, 1424946), (15159, 1173496), (15322, 1161012), (17484, 1017446), (18726, 949964), (20212, 880122), (22983, 774008), (24968, 712473), (30318, 586748), (30644, 580506), (34968, 508723), (37452, 474982), (40424, 440061), (45966, 387004), (60636, 293374), (61288, 290253), (74904, 237491), (91932, 193502), (96751, 183864), (121272, 146687)]