771173670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{1163}}^1$

素因数の和:1258

約数の個数: 96

約数和(自身を含む): 1997312256

約数和(自身を除く): 1226138586

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 31, 46, 62, 69, 93, 115, 138, 155, 186, 230, 310, 345, 465, 690, 713, 930, 961, 1163, 1426, 1922, 2139, 2326, 2883, 3489, 3565, 4278, 4805, 5766, 5815, 6978, 7130, 9610, 10695, 11630, 14415, 17445, 21390, 22103, 26749, 28830, 34890, 36053, 44206, 53498, 66309, 72106, 80247, 108159, 110515, 132618, 133745, 160494, 180265, 216318, 221030, 267490, 331545, 360530, 401235, 540795, 663090, 802470, 829219, 1081590, 1117643, 1658438, 2235286, 2487657, 3352929, 4146095, 4975314, 5588215, 6705858, 8292190, 11176430, 12438285, 16764645, 24876570, 25705789, 33529290, 51411578, 77117367, 128528945, 154234734, 257057890, 385586835, 771173670]

約数ペア:

[(1, 771173670), (2, 385586835), (3, 257057890), (5, 154234734), (6, 128528945), (10, 77117367), (15, 51411578), (23, 33529290), (30, 25705789), (31, 24876570), (46, 16764645), (62, 12438285), (69, 11176430), (93, 8292190), (115, 6705858), (138, 5588215), (155, 4975314), (186, 4146095), (230, 3352929), (310, 2487657), (345, 2235286), (465, 1658438), (690, 1117643), (713, 1081590), (930, 829219), (961, 802470), (1163, 663090), (1426, 540795), (1922, 401235), (2139, 360530), (2326, 331545), (2883, 267490), (3489, 221030), (3565, 216318), (4278, 180265), (4805, 160494), (5766, 133745), (5815, 132618), (6978, 110515), (7130, 108159), (9610, 80247), (10695, 72106), (11630, 66309), (14415, 53498), (17445, 44206), (21390, 36053), (22103, 34890), (26749, 28830)]