1877329062

素因数分解:

$2^1\times 3^5\times 7^2\times {\mathrm{31}}^1\times {\mathrm{2543}}^1$

素因数の和:2605

約数の個数: 144

約数和(自身を含む): 5067159552

約数和(自身を除く): 3189830490

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 49, 54, 62, 63, 81, 93, 98, 126, 147, 162, 186, 189, 217, 243, 279, 294, 378, 434, 441, 486, 558, 567, 651, 837, 882, 1134, 1302, 1323, 1519, 1674, 1701, 1953, 2511, 2543, 2646, 3038, 3402, 3906, 3969, 4557, 5022, 5086, 5859, 7533, 7629, 7938, 9114, 11718, 11907, 13671, 15066, 15258, 17577, 17801, 22887, 23814, 27342, 35154, 35602, 41013, 45774, 52731, 53403, 68661, 78833, 82026, 105462, 106806, 123039, 124607, 137322, 157666, 160209, 205983, 236499, 246078, 249214, 320418, 369117, 373821, 411966, 472998, 480627, 551831, 617949, 709497, 738234, 747642, 961254, 1103662, 1121463, 1235898, 1418994, 1441881, 1655493, 2128491, 2242926, 2883762, 3310986, 3364389, 3862817, 4256982, 4325643, 4966479, 6385473, 6728778, 7725634, 8651286, 9932958, 10093167, 11588451, 12770946, 14899437, 19156419, 20186334, 23176902, 29798874, 30279501, 34765353, 38312838, 44698311, 60559002, 69530706, 89396622, 104296059, 134094933, 208592118, 268189866, 312888177, 625776354, 938664531, 1877329062]

約数ペア:

[(1, 1877329062), (2, 938664531), (3, 625776354), (6, 312888177), (7, 268189866), (9, 208592118), (14, 134094933), (18, 104296059), (21, 89396622), (27, 69530706), (31, 60559002), (42, 44698311), (49, 38312838), (54, 34765353), (62, 30279501), (63, 29798874), (81, 23176902), (93, 20186334), (98, 19156419), (126, 14899437), (147, 12770946), (162, 11588451), (186, 10093167), (189, 9932958), (217, 8651286), (243, 7725634), (279, 6728778), (294, 6385473), (378, 4966479), (434, 4325643), (441, 4256982), (486, 3862817), (558, 3364389), (567, 3310986), (651, 2883762), (837, 2242926), (882, 2128491), (1134, 1655493), (1302, 1441881), (1323, 1418994), (1519, 1235898), (1674, 1121463), (1701, 1103662), (1953, 961254), (2511, 747642), (2543, 738234), (2646, 709497), (3038, 617949), (3402, 551831), (3906, 480627), (3969, 472998), (4557, 411966), (5022, 373821), (5086, 369117), (5859, 320418), (7533, 249214), (7629, 246078), (7938, 236499), (9114, 205983), (11718, 160209), (11907, 157666), (13671, 137322), (15066, 124607), (15258, 123039), (17577, 106806), (17801, 105462), (22887, 82026), (23814, 78833), (27342, 68661), (35154, 53403), (35602, 52731), (41013, 45774)]