1891248

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^2\times {\mathrm{41}}^1$

素因数の和:114

約数の個数: 60

約数和(自身を含む): 5171544

約数和(自身を除く): 3280296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 41, 48, 62, 82, 93, 123, 124, 164, 186, 246, 248, 328, 372, 492, 496, 656, 744, 961, 984, 1271, 1488, 1922, 1968, 2542, 2883, 3813, 3844, 5084, 5766, 7626, 7688, 10168, 11532, 15252, 15376, 20336, 23064, 30504, 39401, 46128, 61008, 78802, 118203, 157604, 236406, 315208, 472812, 630416, 945624, 1891248]

約数ペア:

[(1, 1891248), (2, 945624), (3, 630416), (4, 472812), (6, 315208), (8, 236406), (12, 157604), (16, 118203), (24, 78802), (31, 61008), (41, 46128), (48, 39401), (62, 30504), (82, 23064), (93, 20336), (123, 15376), (124, 15252), (164, 11532), (186, 10168), (246, 7688), (248, 7626), (328, 5766), (372, 5084), (492, 3844), (496, 3813), (656, 2883), (744, 2542), (961, 1968), (984, 1922), (1271, 1488)]