210973200970

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{661}}^1\times {\mathrm{13859}}^1$

素因数の和:14588

約数の個数: 96

約数和(自身を含む): 451866159360

約数和(自身を除く): 240892958390

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 49, 70, 94, 98, 235, 245, 329, 470, 490, 658, 661, 1322, 1645, 2303, 3290, 3305, 4606, 4627, 6610, 9254, 11515, 13859, 23030, 23135, 27718, 31067, 32389, 46270, 62134, 64778, 69295, 97013, 138590, 155335, 161945, 194026, 217469, 310670, 323890, 434938, 485065, 651373, 679091, 970130, 1087345, 1302746, 1358182, 1522283, 2174690, 3044566, 3256865, 3395455, 4559611, 6513730, 6790910, 7611415, 9119222, 9160799, 15222830, 18321598, 22798055, 31917277, 45596110, 45803995, 63834554, 64125593, 91607990, 128251186, 159586385, 319172770, 320627965, 430557553, 448879151, 641255930, 861115106, 897758302, 2152787765, 2244395755, 3013902871, 4305575530, 4488791510, 6027805742, 15069514355, 21097320097, 30139028710, 42194640194, 105486600485, 210973200970]

約数ペア:

[(1, 210973200970), (2, 105486600485), (5, 42194640194), (7, 30139028710), (10, 21097320097), (14, 15069514355), (35, 6027805742), (47, 4488791510), (49, 4305575530), (70, 3013902871), (94, 2244395755), (98, 2152787765), (235, 897758302), (245, 861115106), (329, 641255930), (470, 448879151), (490, 430557553), (658, 320627965), (661, 319172770), (1322, 159586385), (1645, 128251186), (2303, 91607990), (3290, 64125593), (3305, 63834554), (4606, 45803995), (4627, 45596110), (6610, 31917277), (9254, 22798055), (11515, 18321598), (13859, 15222830), (23030, 9160799), (23135, 9119222), (27718, 7611415), (31067, 6790910), (32389, 6513730), (46270, 4559611), (62134, 3395455), (64778, 3256865), (69295, 3044566), (97013, 2174690), (138590, 1522283), (155335, 1358182), (161945, 1302746), (194026, 1087345), (217469, 970130), (310670, 679091), (323890, 651373), (434938, 485065)]