1122915816

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{2113}}^1$

素因数の和:2208

約数の個数: 144

約数和(自身を含む): 3399248580

約数和(自身を除く): 2276332764

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 61, 66, 72, 88, 99, 121, 122, 132, 183, 198, 242, 244, 264, 363, 366, 396, 484, 488, 549, 671, 726, 732, 792, 968, 1089, 1098, 1342, 1452, 1464, 2013, 2113, 2178, 2196, 2684, 2904, 4026, 4226, 4356, 4392, 5368, 6039, 6339, 7381, 8052, 8452, 8712, 12078, 12678, 14762, 16104, 16904, 19017, 22143, 23243, 24156, 25356, 29524, 38034, 44286, 46486, 48312, 50712, 59048, 66429, 69729, 76068, 88572, 92972, 128893, 132858, 139458, 152136, 177144, 185944, 209187, 255673, 257786, 265716, 278916, 386679, 418374, 511346, 515572, 531432, 557832, 767019, 773358, 836748, 1022692, 1031144, 1160037, 1417823, 1534038, 1546716, 1673496, 2045384, 2301057, 2320074, 2835646, 3068076, 3093432, 4253469, 4602114, 4640148, 5671292, 6136152, 8506938, 9204228, 9280296, 11342584, 12760407, 15596053, 17013876, 18408456, 25520814, 31192106, 34027752, 46788159, 51041628, 62384212, 93576318, 102083256, 124768424, 140364477, 187152636, 280728954, 374305272, 561457908, 1122915816]

約数ペア:

[(1, 1122915816), (2, 561457908), (3, 374305272), (4, 280728954), (6, 187152636), (8, 140364477), (9, 124768424), (11, 102083256), (12, 93576318), (18, 62384212), (22, 51041628), (24, 46788159), (33, 34027752), (36, 31192106), (44, 25520814), (61, 18408456), (66, 17013876), (72, 15596053), (88, 12760407), (99, 11342584), (121, 9280296), (122, 9204228), (132, 8506938), (183, 6136152), (198, 5671292), (242, 4640148), (244, 4602114), (264, 4253469), (363, 3093432), (366, 3068076), (396, 2835646), (484, 2320074), (488, 2301057), (549, 2045384), (671, 1673496), (726, 1546716), (732, 1534038), (792, 1417823), (968, 1160037), (1089, 1031144), (1098, 1022692), (1342, 836748), (1452, 773358), (1464, 767019), (2013, 557832), (2113, 531432), (2178, 515572), (2196, 511346), (2684, 418374), (2904, 386679), (4026, 278916), (4226, 265716), (4356, 257786), (4392, 255673), (5368, 209187), (6039, 185944), (6339, 177144), (7381, 152136), (8052, 139458), (8452, 132858), (8712, 128893), (12078, 92972), (12678, 88572), (14762, 76068), (16104, 69729), (16904, 66429), (19017, 59048), (22143, 50712), (23243, 48312), (24156, 46486), (25356, 44286), (29524, 38034)]