20230809768

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{260411}}^1$

素因数の和:260519

約数の個数: 96

約数和(自身を含む): 59717679840

約数和(自身を除く): 39486870072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 83, 104, 117, 156, 166, 234, 249, 312, 332, 468, 498, 664, 747, 936, 996, 1079, 1494, 1992, 2158, 2988, 3237, 4316, 5976, 6474, 8632, 9711, 12948, 19422, 25896, 38844, 77688, 260411, 520822, 781233, 1041644, 1562466, 2083288, 2343699, 3124932, 3385343, 4687398, 6249864, 6770686, 9374796, 10156029, 13541372, 18749592, 20312058, 21614113, 27082744, 30468087, 40624116, 43228226, 60936174, 64842339, 81248232, 86456452, 121872348, 129684678, 172912904, 194527017, 243744696, 259369356, 280983469, 389054034, 518738712, 561966938, 778108068, 842950407, 1123933876, 1556216136, 1685900814, 2247867752, 2528851221, 3371801628, 5057702442, 6743603256, 10115404884, 20230809768]

約数ペア:

[(1, 20230809768), (2, 10115404884), (3, 6743603256), (4, 5057702442), (6, 3371801628), (8, 2528851221), (9, 2247867752), (12, 1685900814), (13, 1556216136), (18, 1123933876), (24, 842950407), (26, 778108068), (36, 561966938), (39, 518738712), (52, 389054034), (72, 280983469), (78, 259369356), (83, 243744696), (104, 194527017), (117, 172912904), (156, 129684678), (166, 121872348), (234, 86456452), (249, 81248232), (312, 64842339), (332, 60936174), (468, 43228226), (498, 40624116), (664, 30468087), (747, 27082744), (936, 21614113), (996, 20312058), (1079, 18749592), (1494, 13541372), (1992, 10156029), (2158, 9374796), (2988, 6770686), (3237, 6249864), (4316, 4687398), (5976, 3385343), (6474, 3124932), (8632, 2343699), (9711, 2083288), (12948, 1562466), (19422, 1041644), (25896, 781233), (38844, 520822), (77688, 260411)]