3553606980

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{256393}}^1$

素因数の和:256426

約数の個数: 144

約数和(自身を含む): 13439147904

約数和(自身を除く): 9885540924

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 126, 132, 140, 154, 165, 180, 198, 210, 220, 231, 252, 308, 315, 330, 385, 396, 420, 462, 495, 630, 660, 693, 770, 924, 990, 1155, 1260, 1386, 1540, 1980, 2310, 2772, 3465, 4620, 6930, 13860, 256393, 512786, 769179, 1025572, 1281965, 1538358, 1794751, 2307537, 2563930, 2820323, 3076716, 3589502, 3845895, 4615074, 5127860, 5384253, 5640646, 7179004, 7691790, 8460969, 8973755, 9230148, 10768506, 11281292, 11537685, 14101615, 15383580, 16152759, 16921938, 17947510, 19742261, 21537012, 23075370, 25382907, 26921265, 28203230, 32305518, 33843876, 35895020, 39484522, 42304845, 46150740, 50765814, 53842530, 56406460, 59226783, 64611036, 78969044, 80763795, 84609690, 98711305, 101531628, 107685060, 118453566, 126914535, 161527590, 169219380, 177680349, 197422610, 236907132, 253829070, 296133915, 323055180, 355360698, 394845220, 507658140, 592267830, 710721396, 888401745, 1184535660, 1776803490, 3553606980]

約数ペア:

[(1, 3553606980), (2, 1776803490), (3, 1184535660), (4, 888401745), (5, 710721396), (6, 592267830), (7, 507658140), (9, 394845220), (10, 355360698), (11, 323055180), (12, 296133915), (14, 253829070), (15, 236907132), (18, 197422610), (20, 177680349), (21, 169219380), (22, 161527590), (28, 126914535), (30, 118453566), (33, 107685060), (35, 101531628), (36, 98711305), (42, 84609690), (44, 80763795), (45, 78969044), (55, 64611036), (60, 59226783), (63, 56406460), (66, 53842530), (70, 50765814), (77, 46150740), (84, 42304845), (90, 39484522), (99, 35895020), (105, 33843876), (110, 32305518), (126, 28203230), (132, 26921265), (140, 25382907), (154, 23075370), (165, 21537012), (180, 19742261), (198, 17947510), (210, 16921938), (220, 16152759), (231, 15383580), (252, 14101615), (308, 11537685), (315, 11281292), (330, 10768506), (385, 9230148), (396, 8973755), (420, 8460969), (462, 7691790), (495, 7179004), (630, 5640646), (660, 5384253), (693, 5127860), (770, 4615074), (924, 3845895), (990, 3589502), (1155, 3076716), (1260, 2820323), (1386, 2563930), (1540, 2307537), (1980, 1794751), (2310, 1538358), (2772, 1281965), (3465, 1025572), (4620, 769179), (6930, 512786), (13860, 256393)]