404836233060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{137699399}}^1$

素因数の和:137699425

約数の個数: 72

約数和(自身を含む): 1318609454400

約数和(自身を除く): 913773221340

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 137699399, 275398798, 413098197, 550797596, 688496995, 826196394, 963895793, 1376993990, 1652392788, 1927791586, 2065490985, 2753987980, 2891687379, 3855583172, 4130981970, 4819478965, 5783374758, 6747270551, 8261963940, 9638957930, 11566749516, 13494541102, 14458436895, 19277915860, 20241811653, 26989082204, 28916873790, 33736352755, 40483623306, 57833747580, 67472705510, 80967246612, 101209058265, 134945411020, 202418116530, 404836233060]

約数ペア:

[(1, 404836233060), (2, 202418116530), (3, 134945411020), (4, 101209058265), (5, 80967246612), (6, 67472705510), (7, 57833747580), (10, 40483623306), (12, 33736352755), (14, 28916873790), (15, 26989082204), (20, 20241811653), (21, 19277915860), (28, 14458436895), (30, 13494541102), (35, 11566749516), (42, 9638957930), (49, 8261963940), (60, 6747270551), (70, 5783374758), (84, 4819478965), (98, 4130981970), (105, 3855583172), (140, 2891687379), (147, 2753987980), (196, 2065490985), (210, 1927791586), (245, 1652392788), (294, 1376993990), (420, 963895793), (490, 826196394), (588, 688496995), (735, 550797596), (980, 413098197), (1470, 275398798), (2940, 137699399)]