121410384

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{587}}^1$

素因数の和:768

約数の個数: 80

約数和(自身を含む): 326645760

約数和(自身を除く): 205235376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 139, 186, 248, 278, 372, 417, 496, 556, 587, 744, 834, 1112, 1174, 1488, 1668, 1761, 2224, 2348, 3336, 3522, 4309, 4696, 6672, 7044, 8618, 9392, 12927, 14088, 17236, 18197, 25854, 28176, 34472, 36394, 51708, 54591, 68944, 72788, 81593, 103416, 109182, 145576, 163186, 206832, 218364, 244779, 291152, 326372, 436728, 489558, 652744, 873456, 979116, 1305488, 1958232, 2529383, 3916464, 5058766, 7588149, 10117532, 15176298, 20235064, 30352596, 40470128, 60705192, 121410384]

約数ペア:

[(1, 121410384), (2, 60705192), (3, 40470128), (4, 30352596), (6, 20235064), (8, 15176298), (12, 10117532), (16, 7588149), (24, 5058766), (31, 3916464), (48, 2529383), (62, 1958232), (93, 1305488), (124, 979116), (139, 873456), (186, 652744), (248, 489558), (278, 436728), (372, 326372), (417, 291152), (496, 244779), (556, 218364), (587, 206832), (744, 163186), (834, 145576), (1112, 109182), (1174, 103416), (1488, 81593), (1668, 72788), (1761, 68944), (2224, 54591), (2348, 51708), (3336, 36394), (3522, 34472), (4309, 28176), (4696, 25854), (6672, 18197), (7044, 17236), (8618, 14088), (9392, 12927)]