381750732

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:170

約数の個数: 240

約数和(自身を含む): 1159183872

約数和(自身を除く): 777433140

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 43, 44, 47, 53, 54, 66, 81, 86, 94, 99, 106, 108, 129, 132, 141, 159, 162, 172, 188, 198, 212, 258, 282, 297, 318, 324, 387, 396, 423, 473, 477, 516, 517, 564, 583, 594, 636, 774, 846, 891, 946, 954, 1034, 1161, 1166, 1188, 1269, 1419, 1431, 1548, 1551, 1692, 1749, 1782, 1892, 1908, 2021, 2068, 2279, 2322, 2332, 2491, 2538, 2838, 2862, 3102, 3483, 3498, 3564, 3807, 4042, 4257, 4293, 4558, 4644, 4653, 4982, 5076, 5247, 5676, 5724, 6063, 6204, 6837, 6966, 6996, 7473, 7614, 8084, 8514, 8586, 9116, 9306, 9964, 10494, 12126, 12771, 13674, 13932, 13959, 14946, 15228, 15741, 17028, 17172, 18189, 18612, 20511, 20988, 22231, 22419, 24252, 25069, 25542, 27348, 27401, 27918, 29892, 31482, 36378, 38313, 41022, 41877, 44462, 44838, 47223, 50138, 51084, 54567, 54802, 55836, 61533, 62964, 66693, 67257, 72756, 75207, 76626, 82044, 82203, 83754, 88924, 89676, 94446, 100276, 107113, 109134, 109604, 123066, 133386, 134514, 150414, 153252, 163701, 164406, 167508, 184599, 188892, 200079, 201771, 214226, 218268, 225621, 246132, 246609, 266772, 269028, 300828, 321339, 327402, 328812, 369198, 400158, 403542, 428452, 451242, 493218, 600237, 642678, 654804, 676863, 738396, 739827, 800316, 807084, 902484, 964017, 986436, 1178243, 1200474, 1285356, 1353726, 1479654, 1800711, 1928034, 2030589, 2219481, 2356486, 2400948, 2707452, 2892051, 2959308, 3534729, 3601422, 3856068, 4061178, 4438962, 4712972, 5784102, 7069458, 7202844, 8122356, 8676153, 8877924, 10604187, 11568204, 14138916, 17352306, 21208374, 31812561, 34704612, 42416748, 63625122, 95437683, 127250244, 190875366, 381750732]

約数ペア:

[(1, 381750732), (2, 190875366), (3, 127250244), (4, 95437683), (6, 63625122), (9, 42416748), (11, 34704612), (12, 31812561), (18, 21208374), (22, 17352306), (27, 14138916), (33, 11568204), (36, 10604187), (43, 8877924), (44, 8676153), (47, 8122356), (53, 7202844), (54, 7069458), (66, 5784102), (81, 4712972), (86, 4438962), (94, 4061178), (99, 3856068), (106, 3601422), (108, 3534729), (129, 2959308), (132, 2892051), (141, 2707452), (159, 2400948), (162, 2356486), (172, 2219481), (188, 2030589), (198, 1928034), (212, 1800711), (258, 1479654), (282, 1353726), (297, 1285356), (318, 1200474), (324, 1178243), (387, 986436), (396, 964017), (423, 902484), (473, 807084), (477, 800316), (516, 739827), (517, 738396), (564, 676863), (583, 654804), (594, 642678), (636, 600237), (774, 493218), (846, 451242), (891, 428452), (946, 403542), (954, 400158), (1034, 369198), (1161, 328812), (1166, 327402), (1188, 321339), (1269, 300828), (1419, 269028), (1431, 266772), (1548, 246609), (1551, 246132), (1692, 225621), (1749, 218268), (1782, 214226), (1892, 201771), (1908, 200079), (2021, 188892), (2068, 184599), (2279, 167508), (2322, 164406), (2332, 163701), (2491, 153252), (2538, 150414), (2838, 134514), (2862, 133386), (3102, 123066), (3483, 109604), (3498, 109134), (3564, 107113), (3807, 100276), (4042, 94446), (4257, 89676), (4293, 88924), (4558, 83754), (4644, 82203), (4653, 82044), (4982, 76626), (5076, 75207), (5247, 72756), (5676, 67257), (5724, 66693), (6063, 62964), (6204, 61533), (6837, 55836), (6966, 54802), (6996, 54567), (7473, 51084), (7614, 50138), (8084, 47223), (8514, 44838), (8586, 44462), (9116, 41877), (9306, 41022), (9964, 38313), (10494, 36378), (12126, 31482), (12771, 29892), (13674, 27918), (13932, 27401), (13959, 27348), (14946, 25542), (15228, 25069), (15741, 24252), (17028, 22419), (17172, 22231), (18189, 20988), (18612, 20511)]