44257220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{3259}}^1$

素因数の和:3372

約数の個数: 48

約数和(自身を含む): 107345280

約数和(自身を除く): 63088060

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 97, 140, 194, 388, 485, 679, 970, 1358, 1940, 2716, 3259, 3395, 6518, 6790, 13036, 13580, 16295, 22813, 32590, 45626, 65180, 91252, 114065, 228130, 316123, 456260, 632246, 1264492, 1580615, 2212861, 3161230, 4425722, 6322460, 8851444, 11064305, 22128610, 44257220]

約数ペア:

[(1, 44257220), (2, 22128610), (4, 11064305), (5, 8851444), (7, 6322460), (10, 4425722), (14, 3161230), (20, 2212861), (28, 1580615), (35, 1264492), (70, 632246), (97, 456260), (140, 316123), (194, 228130), (388, 114065), (485, 91252), (679, 65180), (970, 45626), (1358, 32590), (1940, 22813), (2716, 16295), (3259, 13580), (3395, 13036), (6518, 6790)]