26295430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1163}}^1$

素因数の和:1213

約数の個数: 64

約数和(自身を含む): 60341760

約数和(自身を除く): 34046330

約数列:

[1, 2, 5, 7, 10, 14, 17, 19, 34, 35, 38, 70, 85, 95, 119, 133, 170, 190, 238, 266, 323, 595, 646, 665, 1163, 1190, 1330, 1615, 2261, 2326, 3230, 4522, 5815, 8141, 11305, 11630, 16282, 19771, 22097, 22610, 39542, 40705, 44194, 81410, 98855, 110485, 138397, 154679, 197710, 220970, 276794, 309358, 375649, 691985, 751298, 773395, 1383970, 1546790, 1878245, 2629543, 3756490, 5259086, 13147715, 26295430]

約数ペア:

[(1, 26295430), (2, 13147715), (5, 5259086), (7, 3756490), (10, 2629543), (14, 1878245), (17, 1546790), (19, 1383970), (34, 773395), (35, 751298), (38, 691985), (70, 375649), (85, 309358), (95, 276794), (119, 220970), (133, 197710), (170, 154679), (190, 138397), (238, 110485), (266, 98855), (323, 81410), (595, 44194), (646, 40705), (665, 39542), (1163, 22610), (1190, 22097), (1330, 19771), (1615, 16282), (2261, 11630), (2326, 11305), (3230, 8141), (4522, 5815)]