24772580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1$

素因数の和:241

約数の個数: 96

約数和(自身を含む): 63974400

約数和(自身を除く): 39201820

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 67, 70, 76, 95, 133, 134, 139, 140, 190, 266, 268, 278, 335, 380, 469, 532, 556, 665, 670, 695, 938, 973, 1273, 1330, 1340, 1390, 1876, 1946, 2345, 2546, 2641, 2660, 2780, 3892, 4690, 4865, 5092, 5282, 6365, 8911, 9313, 9380, 9730, 10564, 12730, 13205, 17822, 18487, 18626, 19460, 25460, 26410, 35644, 36974, 37252, 44555, 46565, 52820, 65191, 73948, 89110, 92435, 93130, 130382, 176947, 178220, 184870, 186260, 260764, 325955, 353894, 369740, 651910, 707788, 884735, 1238629, 1303820, 1769470, 2477258, 3538940, 4954516, 6193145, 12386290, 24772580]

約数ペア:

[(1, 24772580), (2, 12386290), (4, 6193145), (5, 4954516), (7, 3538940), (10, 2477258), (14, 1769470), (19, 1303820), (20, 1238629), (28, 884735), (35, 707788), (38, 651910), (67, 369740), (70, 353894), (76, 325955), (95, 260764), (133, 186260), (134, 184870), (139, 178220), (140, 176947), (190, 130382), (266, 93130), (268, 92435), (278, 89110), (335, 73948), (380, 65191), (469, 52820), (532, 46565), (556, 44555), (665, 37252), (670, 36974), (695, 35644), (938, 26410), (973, 25460), (1273, 19460), (1330, 18626), (1340, 18487), (1390, 17822), (1876, 13205), (1946, 12730), (2345, 10564), (2546, 9730), (2641, 9380), (2660, 9313), (2780, 8911), (3892, 6365), (4690, 5282), (4865, 5092)]