2439381056

素因数分解:

$2^6\times 7^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{911}}^1$

素因数の和:1112

約数の個数: 112

約数和(自身を含む): 5707806720

約数和(自身を除く): 3268425664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 64, 86, 112, 139, 172, 224, 278, 301, 344, 448, 556, 602, 688, 911, 973, 1112, 1204, 1376, 1822, 1946, 2224, 2408, 2752, 3644, 3892, 4448, 4816, 5977, 6377, 7288, 7784, 8896, 9632, 11954, 12754, 14576, 15568, 19264, 23908, 25508, 29152, 31136, 39173, 41839, 47816, 51016, 58304, 62272, 78346, 83678, 95632, 102032, 126629, 156692, 167356, 191264, 204064, 253258, 274211, 313384, 334712, 382528, 408128, 506516, 548422, 626768, 669424, 886403, 1013032, 1096844, 1253536, 1338848, 1772806, 2026064, 2193688, 2507072, 2677696, 3545612, 4052128, 4387376, 5445047, 7091224, 8104256, 8774752, 10890094, 14182448, 17549504, 21780188, 28364896, 38115329, 43560376, 56729792, 76230658, 87120752, 152461316, 174241504, 304922632, 348483008, 609845264, 1219690528, 2439381056]

約数ペア:

[(1, 2439381056), (2, 1219690528), (4, 609845264), (7, 348483008), (8, 304922632), (14, 174241504), (16, 152461316), (28, 87120752), (32, 76230658), (43, 56729792), (56, 43560376), (64, 38115329), (86, 28364896), (112, 21780188), (139, 17549504), (172, 14182448), (224, 10890094), (278, 8774752), (301, 8104256), (344, 7091224), (448, 5445047), (556, 4387376), (602, 4052128), (688, 3545612), (911, 2677696), (973, 2507072), (1112, 2193688), (1204, 2026064), (1376, 1772806), (1822, 1338848), (1946, 1253536), (2224, 1096844), (2408, 1013032), (2752, 886403), (3644, 669424), (3892, 626768), (4448, 548422), (4816, 506516), (5977, 408128), (6377, 382528), (7288, 334712), (7784, 313384), (8896, 274211), (9632, 253258), (11954, 204064), (12754, 191264), (14576, 167356), (15568, 156692), (19264, 126629), (23908, 102032), (25508, 95632), (29152, 83678), (31136, 78346), (39173, 62272), (41839, 58304), (47816, 51016)]