1489014780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{13841}}^1$

素因数の和:14027

約数の個数: 96

約数和(自身を含む): 4576497408

約数和(自身を除く): 3087482628

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 163, 165, 220, 326, 330, 489, 652, 660, 815, 978, 1630, 1793, 1956, 2445, 3260, 3586, 4890, 5379, 7172, 8965, 9780, 10758, 13841, 17930, 21516, 26895, 27682, 35860, 41523, 53790, 55364, 69205, 83046, 107580, 138410, 152251, 166092, 207615, 276820, 304502, 415230, 456753, 609004, 761255, 830460, 913506, 1522510, 1827012, 2256083, 2283765, 3045020, 4512166, 4567530, 6768249, 9024332, 9135060, 11280415, 13536498, 22560830, 24816913, 27072996, 33841245, 45121660, 49633826, 67682490, 74450739, 99267652, 124084565, 135364980, 148901478, 248169130, 297802956, 372253695, 496338260, 744507390, 1489014780]

約数ペア:

[(1, 1489014780), (2, 744507390), (3, 496338260), (4, 372253695), (5, 297802956), (6, 248169130), (10, 148901478), (11, 135364980), (12, 124084565), (15, 99267652), (20, 74450739), (22, 67682490), (30, 49633826), (33, 45121660), (44, 33841245), (55, 27072996), (60, 24816913), (66, 22560830), (110, 13536498), (132, 11280415), (163, 9135060), (165, 9024332), (220, 6768249), (326, 4567530), (330, 4512166), (489, 3045020), (652, 2283765), (660, 2256083), (815, 1827012), (978, 1522510), (1630, 913506), (1793, 830460), (1956, 761255), (2445, 609004), (3260, 456753), (3586, 415230), (4890, 304502), (5379, 276820), (7172, 207615), (8965, 166092), (9780, 152251), (10758, 138410), (13841, 107580), (17930, 83046), (21516, 69205), (26895, 55364), (27682, 53790), (35860, 41523)]