493699290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{14423}}^1$

素因数の和:14603

約数の個数: 64

約数和(自身を含む): 1362548736

約数和(自身を除く): 868849446

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 163, 210, 326, 489, 815, 978, 1141, 1630, 2282, 2445, 3423, 4890, 5705, 6846, 11410, 14423, 17115, 28846, 34230, 43269, 72115, 86538, 100961, 144230, 201922, 216345, 302883, 432690, 504805, 605766, 1009610, 1514415, 2350949, 3028830, 4701898, 7052847, 11754745, 14105694, 16456643, 23509490, 32913286, 35264235, 49369929, 70528470, 82283215, 98739858, 164566430, 246849645, 493699290]

約数ペア:

[(1, 493699290), (2, 246849645), (3, 164566430), (5, 98739858), (6, 82283215), (7, 70528470), (10, 49369929), (14, 35264235), (15, 32913286), (21, 23509490), (30, 16456643), (35, 14105694), (42, 11754745), (70, 7052847), (105, 4701898), (163, 3028830), (210, 2350949), (326, 1514415), (489, 1009610), (815, 605766), (978, 504805), (1141, 432690), (1630, 302883), (2282, 216345), (2445, 201922), (3423, 144230), (4890, 100961), (5705, 86538), (6846, 72115), (11410, 43269), (14423, 34230), (17115, 28846)]