802123070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{6949}}^1$

素因数の和:7077

約数の個数: 64

約数和(自身を含む): 1765411200

約数和(自身を除く): 963288130

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 97, 119, 170, 194, 238, 485, 595, 679, 970, 1190, 1358, 1649, 3298, 3395, 6790, 6949, 8245, 11543, 13898, 16490, 23086, 34745, 48643, 57715, 69490, 97286, 115430, 118133, 236266, 243215, 486430, 590665, 674053, 826931, 1181330, 1348106, 1653862, 3370265, 4134655, 4718371, 6740530, 8269310, 9436742, 11458901, 22917802, 23591855, 47183710, 57294505, 80212307, 114589010, 160424614, 401061535, 802123070]

約数ペア:

[(1, 802123070), (2, 401061535), (5, 160424614), (7, 114589010), (10, 80212307), (14, 57294505), (17, 47183710), (34, 23591855), (35, 22917802), (70, 11458901), (85, 9436742), (97, 8269310), (119, 6740530), (170, 4718371), (194, 4134655), (238, 3370265), (485, 1653862), (595, 1348106), (679, 1181330), (970, 826931), (1190, 674053), (1358, 590665), (1649, 486430), (3298, 243215), (3395, 236266), (6790, 118133), (6949, 115430), (8245, 97286), (11543, 69490), (13898, 57715), (16490, 48643), (23086, 34745)]