214705260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2213}}^1$

素因数の和:2253

約数の個数: 216

約数和(自身を含む): 826849296

約数和(自身を除く): 612144036

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, 49, 55, 60, 63, 66, 70, 77, 84, 90, 98, 99, 105, 110, 126, 132, 140, 147, 154, 165, 180, 196, 198, 210, 220, 231, 245, 252, 294, 308, 315, 330, 385, 396, 420, 441, 462, 490, 495, 539, 588, 630, 660, 693, 735, 770, 882, 924, 980, 990, 1078, 1155, 1260, 1386, 1470, 1540, 1617, 1764, 1980, 2156, 2205, 2213, 2310, 2695, 2772, 2940, 3234, 3465, 4410, 4426, 4620, 4851, 5390, 6468, 6639, 6930, 8085, 8820, 8852, 9702, 10780, 11065, 13278, 13860, 15491, 16170, 19404, 19917, 22130, 24255, 24343, 26556, 30982, 32340, 33195, 39834, 44260, 46473, 48510, 48686, 61964, 66390, 73029, 77455, 79668, 92946, 97020, 97372, 99585, 108437, 121715, 132780, 139419, 146058, 154910, 170401, 185892, 199170, 216874, 219087, 232365, 243430, 278838, 292116, 309820, 325311, 340802, 365145, 398340, 433748, 438174, 464730, 486860, 511203, 542185, 557676, 650622, 681604, 697095, 730290, 852005, 876348, 929460, 975933, 1022406, 1084370, 1095435, 1192807, 1301244, 1394190, 1460580, 1533609, 1626555, 1704010, 1951866, 2044812, 2168740, 2190870, 2385614, 2556015, 2788380, 3067218, 3253110, 3408020, 3578421, 3903732, 4381740, 4771228, 4879665, 5112030, 5964035, 6134436, 6506220, 7156842, 7668045, 9759330, 10224060, 10735263, 11928070, 14313684, 15336090, 17892105, 19518660, 21470526, 23856140, 30672180, 35784210, 42941052, 53676315, 71568420, 107352630, 214705260]

約数ペア:

[(1, 214705260), (2, 107352630), (3, 71568420), (4, 53676315), (5, 42941052), (6, 35784210), (7, 30672180), (9, 23856140), (10, 21470526), (11, 19518660), (12, 17892105), (14, 15336090), (15, 14313684), (18, 11928070), (20, 10735263), (21, 10224060), (22, 9759330), (28, 7668045), (30, 7156842), (33, 6506220), (35, 6134436), (36, 5964035), (42, 5112030), (44, 4879665), (45, 4771228), (49, 4381740), (55, 3903732), (60, 3578421), (63, 3408020), (66, 3253110), (70, 3067218), (77, 2788380), (84, 2556015), (90, 2385614), (98, 2190870), (99, 2168740), (105, 2044812), (110, 1951866), (126, 1704010), (132, 1626555), (140, 1533609), (147, 1460580), (154, 1394190), (165, 1301244), (180, 1192807), (196, 1095435), (198, 1084370), (210, 1022406), (220, 975933), (231, 929460), (245, 876348), (252, 852005), (294, 730290), (308, 697095), (315, 681604), (330, 650622), (385, 557676), (396, 542185), (420, 511203), (441, 486860), (462, 464730), (490, 438174), (495, 433748), (539, 398340), (588, 365145), (630, 340802), (660, 325311), (693, 309820), (735, 292116), (770, 278838), (882, 243430), (924, 232365), (980, 219087), (990, 216874), (1078, 199170), (1155, 185892), (1260, 170401), (1386, 154910), (1470, 146058), (1540, 139419), (1617, 132780), (1764, 121715), (1980, 108437), (2156, 99585), (2205, 97372), (2213, 97020), (2310, 92946), (2695, 79668), (2772, 77455), (2940, 73029), (3234, 66390), (3465, 61964), (4410, 48686), (4426, 48510), (4620, 46473), (4851, 44260), (5390, 39834), (6468, 33195), (6639, 32340), (6930, 30982), (8085, 26556), (8820, 24343), (8852, 24255), (9702, 22130), (10780, 19917), (11065, 19404), (13278, 16170), (13860, 15491)]