1322381088

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{655943}}^1$

素因数の和:655966

約数の個数: 72

約数和(自身を含む): 4297745088

約数和(自身を除く): 2975364000

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 655943, 1311886, 1967829, 2623772, 3935658, 4591601, 5247544, 5903487, 7871316, 9183202, 10495088, 11806974, 13774803, 15742632, 18366404, 20990176, 23613948, 27549606, 31485264, 36732808, 41324409, 47227896, 55099212, 62970528, 73465616, 82648818, 94455792, 110198424, 146931232, 165297636, 188911584, 220396848, 330595272, 440793696, 661190544, 1322381088]

約数ペア:

[(1, 1322381088), (2, 661190544), (3, 440793696), (4, 330595272), (6, 220396848), (7, 188911584), (8, 165297636), (9, 146931232), (12, 110198424), (14, 94455792), (16, 82648818), (18, 73465616), (21, 62970528), (24, 55099212), (28, 47227896), (32, 41324409), (36, 36732808), (42, 31485264), (48, 27549606), (56, 23613948), (63, 20990176), (72, 18366404), (84, 15742632), (96, 13774803), (112, 11806974), (126, 10495088), (144, 9183202), (168, 7871316), (224, 5903487), (252, 5247544), (288, 4591601), (336, 3935658), (504, 2623772), (672, 1967829), (1008, 1311886), (2016, 655943)]