241689756

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:165

約数の個数: 216

約数和(自身を含む): 747183360

約数和(自身を除く): 505493604

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 43, 44, 49, 66, 77, 79, 84, 86, 98, 121, 129, 132, 147, 154, 158, 172, 196, 231, 237, 242, 258, 294, 301, 308, 316, 363, 462, 473, 474, 484, 516, 539, 553, 588, 602, 726, 847, 869, 903, 924, 946, 948, 1078, 1106, 1204, 1419, 1452, 1617, 1659, 1694, 1738, 1806, 1892, 2107, 2156, 2212, 2541, 2607, 2838, 3234, 3311, 3318, 3388, 3397, 3476, 3612, 3871, 4214, 5082, 5203, 5214, 5676, 5929, 6083, 6321, 6468, 6622, 6636, 6794, 7742, 8428, 9559, 9933, 10164, 10191, 10406, 10428, 11613, 11858, 12166, 12642, 13244, 13588, 15484, 15609, 17787, 18249, 19118, 19866, 20382, 20812, 23177, 23226, 23716, 23779, 24332, 25284, 28677, 31218, 35574, 36421, 36498, 37367, 38236, 39732, 40764, 42581, 46354, 46452, 47558, 57354, 62436, 66913, 69531, 71148, 71337, 72842, 72996, 74734, 85162, 92708, 95116, 109263, 112101, 114708, 127743, 133826, 139062, 142674, 145684, 149468, 166453, 170324, 200739, 218526, 224202, 254947, 255486, 261569, 267652, 278124, 285348, 332906, 401478, 411037, 437052, 448404, 468391, 499359, 509894, 510972, 523138, 665812, 764841, 784707, 802956, 822074, 936782, 998718, 1019788, 1046276, 1233111, 1405173, 1529682, 1569414, 1644148, 1830983, 1873564, 1997436, 2466222, 2810346, 2877259, 3059364, 3138828, 3661966, 4932444, 5492949, 5620692, 5754518, 7323932, 8631777, 10985898, 11509036, 17263554, 20140813, 21971796, 34527108, 40281626, 60422439, 80563252, 120844878, 241689756]

約数ペア:

[(1, 241689756), (2, 120844878), (3, 80563252), (4, 60422439), (6, 40281626), (7, 34527108), (11, 21971796), (12, 20140813), (14, 17263554), (21, 11509036), (22, 10985898), (28, 8631777), (33, 7323932), (42, 5754518), (43, 5620692), (44, 5492949), (49, 4932444), (66, 3661966), (77, 3138828), (79, 3059364), (84, 2877259), (86, 2810346), (98, 2466222), (121, 1997436), (129, 1873564), (132, 1830983), (147, 1644148), (154, 1569414), (158, 1529682), (172, 1405173), (196, 1233111), (231, 1046276), (237, 1019788), (242, 998718), (258, 936782), (294, 822074), (301, 802956), (308, 784707), (316, 764841), (363, 665812), (462, 523138), (473, 510972), (474, 509894), (484, 499359), (516, 468391), (539, 448404), (553, 437052), (588, 411037), (602, 401478), (726, 332906), (847, 285348), (869, 278124), (903, 267652), (924, 261569), (946, 255486), (948, 254947), (1078, 224202), (1106, 218526), (1204, 200739), (1419, 170324), (1452, 166453), (1617, 149468), (1659, 145684), (1694, 142674), (1738, 139062), (1806, 133826), (1892, 127743), (2107, 114708), (2156, 112101), (2212, 109263), (2541, 95116), (2607, 92708), (2838, 85162), (3234, 74734), (3311, 72996), (3318, 72842), (3388, 71337), (3397, 71148), (3476, 69531), (3612, 66913), (3871, 62436), (4214, 57354), (5082, 47558), (5203, 46452), (5214, 46354), (5676, 42581), (5929, 40764), (6083, 39732), (6321, 38236), (6468, 37367), (6622, 36498), (6636, 36421), (6794, 35574), (7742, 31218), (8428, 28677), (9559, 25284), (9933, 24332), (10164, 23779), (10191, 23716), (10406, 23226), (10428, 23177), (11613, 20812), (11858, 20382), (12166, 19866), (12642, 19118), (13244, 18249), (13588, 17787), (15484, 15609)]