521424072

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{1163}}^1$

素因数の和:1667

約数の個数: 96

約数和(自身を含む): 1525305600

約数和(自身を除く): 1003881528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 479, 936, 958, 1163, 1437, 1916, 2326, 2874, 3489, 3832, 4311, 4652, 5748, 6227, 6978, 8622, 9304, 10467, 11496, 12454, 13956, 15119, 17244, 18681, 20934, 24908, 27912, 30238, 34488, 37362, 41868, 45357, 49816, 56043, 60476, 74724, 83736, 90714, 112086, 120952, 136071, 149448, 181428, 224172, 272142, 362856, 448344, 544284, 557077, 1088568, 1114154, 1671231, 2228308, 3342462, 4456616, 5013693, 6684924, 7242001, 10027386, 13369848, 14484002, 20054772, 21726003, 28968004, 40109544, 43452006, 57936008, 65178009, 86904012, 130356018, 173808024, 260712036, 521424072]

約数ペア:

[(1, 521424072), (2, 260712036), (3, 173808024), (4, 130356018), (6, 86904012), (8, 65178009), (9, 57936008), (12, 43452006), (13, 40109544), (18, 28968004), (24, 21726003), (26, 20054772), (36, 14484002), (39, 13369848), (52, 10027386), (72, 7242001), (78, 6684924), (104, 5013693), (117, 4456616), (156, 3342462), (234, 2228308), (312, 1671231), (468, 1114154), (479, 1088568), (936, 557077), (958, 544284), (1163, 448344), (1437, 362856), (1916, 272142), (2326, 224172), (2874, 181428), (3489, 149448), (3832, 136071), (4311, 120952), (4652, 112086), (5748, 90714), (6227, 83736), (6978, 74724), (8622, 60476), (9304, 56043), (10467, 49816), (11496, 45357), (12454, 41868), (13956, 37362), (15119, 34488), (17244, 30238), (18681, 27912), (20934, 24908)]