1566252432

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{20639}}^1$

素因数の和:20701

約数の個数: 120

約数和(自身を含む): 4791121920

約数和(自身を除く): 3224869488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 31, 34, 36, 48, 51, 62, 68, 72, 93, 102, 124, 136, 144, 153, 186, 204, 248, 272, 279, 306, 372, 408, 496, 527, 558, 612, 744, 816, 1054, 1116, 1224, 1488, 1581, 2108, 2232, 2448, 3162, 4216, 4464, 4743, 6324, 8432, 9486, 12648, 18972, 20639, 25296, 37944, 41278, 61917, 75888, 82556, 123834, 165112, 185751, 247668, 330224, 350863, 371502, 495336, 639809, 701726, 743004, 990672, 1052589, 1279618, 1403452, 1486008, 1919427, 2105178, 2559236, 2806904, 2972016, 3157767, 3838854, 4210356, 5118472, 5613808, 5758281, 6315534, 7677708, 8420712, 10236944, 10876753, 11516562, 12631068, 15355416, 16841424, 21753506, 23033124, 25262136, 30710832, 32630259, 43507012, 46066248, 50524272, 65260518, 87014024, 92132496, 97890777, 130521036, 174028048, 195781554, 261042072, 391563108, 522084144, 783126216, 1566252432]

約数ペア:

[(1, 1566252432), (2, 783126216), (3, 522084144), (4, 391563108), (6, 261042072), (8, 195781554), (9, 174028048), (12, 130521036), (16, 97890777), (17, 92132496), (18, 87014024), (24, 65260518), (31, 50524272), (34, 46066248), (36, 43507012), (48, 32630259), (51, 30710832), (62, 25262136), (68, 23033124), (72, 21753506), (93, 16841424), (102, 15355416), (124, 12631068), (136, 11516562), (144, 10876753), (153, 10236944), (186, 8420712), (204, 7677708), (248, 6315534), (272, 5758281), (279, 5613808), (306, 5118472), (372, 4210356), (408, 3838854), (496, 3157767), (527, 2972016), (558, 2806904), (612, 2559236), (744, 2105178), (816, 1919427), (1054, 1486008), (1116, 1403452), (1224, 1279618), (1488, 1052589), (1581, 990672), (2108, 743004), (2232, 701726), (2448, 639809), (3162, 495336), (4216, 371502), (4464, 350863), (4743, 330224), (6324, 247668), (8432, 185751), (9486, 165112), (12648, 123834), (18972, 82556), (20639, 75888), (25296, 61917), (37944, 41278)]