2775286656

素因数分解:

$2^7\times 3^2\times {\mathrm{31}}^1\times {\mathrm{77713}}^1$

素因数の和:77764

約数の個数: 96

約数和(自身を含む): 8243901120

約数和(自身を除く): 5468614464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 279, 288, 372, 384, 496, 558, 576, 744, 992, 1116, 1152, 1488, 1984, 2232, 2976, 3968, 4464, 5952, 8928, 11904, 17856, 35712, 77713, 155426, 233139, 310852, 466278, 621704, 699417, 932556, 1243408, 1398834, 1865112, 2409103, 2486816, 2797668, 3730224, 4818206, 4973632, 5595336, 7227309, 7460448, 9636412, 9947264, 11190672, 14454618, 14920896, 19272824, 21681927, 22381344, 28909236, 29841792, 38545648, 43363854, 44762688, 57818472, 77091296, 86727708, 89525376, 115636944, 154182592, 173455416, 231273888, 308365184, 346910832, 462547776, 693821664, 925095552, 1387643328, 2775286656]

約数ペア:

[(1, 2775286656), (2, 1387643328), (3, 925095552), (4, 693821664), (6, 462547776), (8, 346910832), (9, 308365184), (12, 231273888), (16, 173455416), (18, 154182592), (24, 115636944), (31, 89525376), (32, 86727708), (36, 77091296), (48, 57818472), (62, 44762688), (64, 43363854), (72, 38545648), (93, 29841792), (96, 28909236), (124, 22381344), (128, 21681927), (144, 19272824), (186, 14920896), (192, 14454618), (248, 11190672), (279, 9947264), (288, 9636412), (372, 7460448), (384, 7227309), (496, 5595336), (558, 4973632), (576, 4818206), (744, 3730224), (992, 2797668), (1116, 2486816), (1152, 2409103), (1488, 1865112), (1984, 1398834), (2232, 1243408), (2976, 932556), (3968, 699417), (4464, 621704), (5952, 466278), (8928, 310852), (11904, 233139), (17856, 155426), (35712, 77713)]