20171077164

素因数分解:

$2^2\times 3^7\times 7^2\times {\mathrm{47057}}^1$

素因数の和:47096

約数の個数: 144

約数和(自身を含む): 61585745760

約数和(自身を除く): 41414668596

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 243, 252, 294, 324, 378, 441, 486, 567, 588, 729, 756, 882, 972, 1134, 1323, 1458, 1701, 1764, 2187, 2268, 2646, 2916, 3402, 3969, 4374, 5103, 5292, 6804, 7938, 8748, 10206, 11907, 15309, 15876, 20412, 23814, 30618, 35721, 47057, 47628, 61236, 71442, 94114, 107163, 141171, 142884, 188228, 214326, 282342, 329399, 423513, 428652, 564684, 658798, 847026, 988197, 1270539, 1317596, 1694052, 1976394, 2305793, 2541078, 2964591, 3811617, 3952788, 4611586, 5082156, 5929182, 6917379, 7623234, 8893773, 9223172, 11434851, 11858364, 13834758, 15246468, 17787546, 20752137, 22869702, 26681319, 27669516, 34304553, 35575092, 41504274, 45739404, 53362638, 62256411, 68609106, 80043957, 83008548, 102913659, 106725276, 124512822, 137218212, 160087914, 186769233, 205827318, 240131871, 249025644, 320175828, 373538466, 411654636, 480263742, 560307699, 720395613, 747076932, 960527484, 1120615398, 1440791226, 1680923097, 2241230796, 2881582452, 3361846194, 5042769291, 6723692388, 10085538582, 20171077164]

約数ペア:

[(1, 20171077164), (2, 10085538582), (3, 6723692388), (4, 5042769291), (6, 3361846194), (7, 2881582452), (9, 2241230796), (12, 1680923097), (14, 1440791226), (18, 1120615398), (21, 960527484), (27, 747076932), (28, 720395613), (36, 560307699), (42, 480263742), (49, 411654636), (54, 373538466), (63, 320175828), (81, 249025644), (84, 240131871), (98, 205827318), (108, 186769233), (126, 160087914), (147, 137218212), (162, 124512822), (189, 106725276), (196, 102913659), (243, 83008548), (252, 80043957), (294, 68609106), (324, 62256411), (378, 53362638), (441, 45739404), (486, 41504274), (567, 35575092), (588, 34304553), (729, 27669516), (756, 26681319), (882, 22869702), (972, 20752137), (1134, 17787546), (1323, 15246468), (1458, 13834758), (1701, 11858364), (1764, 11434851), (2187, 9223172), (2268, 8893773), (2646, 7623234), (2916, 6917379), (3402, 5929182), (3969, 5082156), (4374, 4611586), (5103, 3952788), (5292, 3811617), (6804, 2964591), (7938, 2541078), (8748, 2305793), (10206, 1976394), (11907, 1694052), (15309, 1317596), (15876, 1270539), (20412, 988197), (23814, 847026), (30618, 658798), (35721, 564684), (47057, 428652), (47628, 423513), (61236, 329399), (71442, 282342), (94114, 214326), (107163, 188228), (141171, 142884)]