738350060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{317}}^1$

素因数の和:591

約数の個数: 96

約数和(自身を含む): 1805303808

約数和(自身を除く): 1066953748

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 127, 131, 140, 254, 262, 317, 508, 524, 634, 635, 655, 889, 917, 1268, 1270, 1310, 1585, 1778, 1834, 2219, 2540, 2620, 3170, 3556, 3668, 4438, 4445, 4585, 6340, 8876, 8890, 9170, 11095, 16637, 17780, 18340, 22190, 33274, 40259, 41527, 44380, 66548, 80518, 83054, 83185, 116459, 161036, 166108, 166370, 201295, 207635, 232918, 281813, 290689, 332740, 402590, 415270, 465836, 563626, 581378, 582295, 805180, 830540, 1127252, 1162756, 1164590, 1409065, 1453445, 2329180, 2818130, 2906890, 5273929, 5636260, 5813780, 10547858, 21095716, 26369645, 36917503, 52739290, 73835006, 105478580, 147670012, 184587515, 369175030, 738350060]

約数ペア:

[(1, 738350060), (2, 369175030), (4, 184587515), (5, 147670012), (7, 105478580), (10, 73835006), (14, 52739290), (20, 36917503), (28, 26369645), (35, 21095716), (70, 10547858), (127, 5813780), (131, 5636260), (140, 5273929), (254, 2906890), (262, 2818130), (317, 2329180), (508, 1453445), (524, 1409065), (634, 1164590), (635, 1162756), (655, 1127252), (889, 830540), (917, 805180), (1268, 582295), (1270, 581378), (1310, 563626), (1585, 465836), (1778, 415270), (1834, 402590), (2219, 332740), (2540, 290689), (2620, 281813), (3170, 232918), (3556, 207635), (3668, 201295), (4438, 166370), (4445, 166108), (4585, 161036), (6340, 116459), (8876, 83185), (8890, 83054), (9170, 80518), (11095, 66548), (16637, 44380), (17780, 41527), (18340, 40259), (22190, 33274)]