140138688

素因数分解:

$2^6\times 3^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1$

素因数の和:302

約数の個数: 112

約数和(自身を含む): 384048000

約数和(自身を除く): 243909312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 59, 64, 89, 96, 118, 139, 177, 178, 192, 236, 267, 278, 354, 356, 417, 472, 534, 556, 708, 712, 834, 944, 1068, 1112, 1416, 1424, 1668, 1888, 2136, 2224, 2832, 2848, 3336, 3776, 4272, 4448, 5251, 5664, 5696, 6672, 8201, 8544, 8896, 10502, 11328, 12371, 13344, 15753, 16402, 17088, 21004, 24603, 24742, 26688, 31506, 32804, 37113, 42008, 49206, 49484, 63012, 65608, 74226, 84016, 98412, 98968, 126024, 131216, 148452, 168032, 196824, 197936, 252048, 262432, 296904, 336064, 393648, 395872, 504096, 524864, 593808, 729889, 787296, 791744, 1008192, 1187616, 1459778, 1574592, 2189667, 2375232, 2919556, 4379334, 5839112, 8758668, 11678224, 17517336, 23356448, 35034672, 46712896, 70069344, 140138688]

約数ペア:

[(1, 140138688), (2, 70069344), (3, 46712896), (4, 35034672), (6, 23356448), (8, 17517336), (12, 11678224), (16, 8758668), (24, 5839112), (32, 4379334), (48, 2919556), (59, 2375232), (64, 2189667), (89, 1574592), (96, 1459778), (118, 1187616), (139, 1008192), (177, 791744), (178, 787296), (192, 729889), (236, 593808), (267, 524864), (278, 504096), (354, 395872), (356, 393648), (417, 336064), (472, 296904), (534, 262432), (556, 252048), (708, 197936), (712, 196824), (834, 168032), (944, 148452), (1068, 131216), (1112, 126024), (1416, 98968), (1424, 98412), (1668, 84016), (1888, 74226), (2136, 65608), (2224, 63012), (2832, 49484), (2848, 49206), (3336, 42008), (3776, 37113), (4272, 32804), (4448, 31506), (5251, 26688), (5664, 24742), (5696, 24603), (6672, 21004), (8201, 17088), (8544, 16402), (8896, 15753), (10502, 13344), (11328, 12371)]