19278103824

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{360851}}^1$

素因数の和:360925

約数の個数: 120

約数和(自身を含む): 62822889792

約数和(自身を除く): 43544785968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 53, 56, 63, 72, 84, 106, 112, 126, 144, 159, 168, 212, 252, 318, 336, 371, 424, 477, 504, 636, 742, 848, 954, 1008, 1113, 1272, 1484, 1908, 2226, 2544, 2968, 3339, 3816, 4452, 5936, 6678, 7632, 8904, 13356, 17808, 26712, 53424, 360851, 721702, 1082553, 1443404, 2165106, 2525957, 2886808, 3247659, 4330212, 5051914, 5773616, 6495318, 7577871, 8660424, 10103828, 12990636, 15155742, 17320848, 19125103, 20207656, 22733613, 25981272, 30311484, 38250206, 40415312, 45467226, 51962544, 57375309, 60622968, 76500412, 90934452, 114750618, 121245936, 133875721, 153000824, 172125927, 181868904, 229501236, 267751442, 306001648, 344251854, 363737808, 401627163, 459002472, 535502884, 688503708, 803254326, 918004944, 1071005768, 1204881489, 1377007416, 1606508652, 2142011536, 2409762978, 2754014832, 3213017304, 4819525956, 6426034608, 9639051912, 19278103824]

約数ペア:

[(1, 19278103824), (2, 9639051912), (3, 6426034608), (4, 4819525956), (6, 3213017304), (7, 2754014832), (8, 2409762978), (9, 2142011536), (12, 1606508652), (14, 1377007416), (16, 1204881489), (18, 1071005768), (21, 918004944), (24, 803254326), (28, 688503708), (36, 535502884), (42, 459002472), (48, 401627163), (53, 363737808), (56, 344251854), (63, 306001648), (72, 267751442), (84, 229501236), (106, 181868904), (112, 172125927), (126, 153000824), (144, 133875721), (159, 121245936), (168, 114750618), (212, 90934452), (252, 76500412), (318, 60622968), (336, 57375309), (371, 51962544), (424, 45467226), (477, 40415312), (504, 38250206), (636, 30311484), (742, 25981272), (848, 22733613), (954, 20207656), (1008, 19125103), (1113, 17320848), (1272, 15155742), (1484, 12990636), (1908, 10103828), (2226, 8660424), (2544, 7577871), (2968, 6495318), (3339, 5773616), (3816, 5051914), (4452, 4330212), (5936, 3247659), (6678, 2886808), (7632, 2525957), (8904, 2165106), (13356, 1443404), (17808, 1082553), (26712, 721702), (53424, 360851)]