18449325510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7986721}}^1$

素因数の和:7986749

約数の個数: 64

約数和(自身を含む): 55204222464

約数和(自身を除く): 36754896954

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 2310, 7986721, 15973442, 23960163, 39933605, 47920326, 55907047, 79867210, 87853931, 111814094, 119800815, 167721141, 175707862, 239601630, 263561793, 279535235, 335442282, 439269655, 527123586, 559070470, 614977517, 838605705, 878539310, 1229955034, 1317808965, 1677211410, 1844932551, 2635617930, 3074887585, 3689865102, 6149775170, 9224662755, 18449325510]

約数ペア:

[(1, 18449325510), (2, 9224662755), (3, 6149775170), (5, 3689865102), (6, 3074887585), (7, 2635617930), (10, 1844932551), (11, 1677211410), (14, 1317808965), (15, 1229955034), (21, 878539310), (22, 838605705), (30, 614977517), (33, 559070470), (35, 527123586), (42, 439269655), (55, 335442282), (66, 279535235), (70, 263561793), (77, 239601630), (105, 175707862), (110, 167721141), (154, 119800815), (165, 111814094), (210, 87853931), (231, 79867210), (330, 55907047), (385, 47920326), (462, 39933605), (770, 23960163), (1155, 15973442), (2310, 7986721)]