1260755424

素因数分解:

$2^5\times 3^2\times {\mathrm{59}}^1\times {\mathrm{74197}}^1$

素因数の和:74272

約数の個数: 72

約数和(自身を含む): 3646089720

約数和(自身を除く): 2385334296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 72, 96, 118, 144, 177, 236, 288, 354, 472, 531, 708, 944, 1062, 1416, 1888, 2124, 2832, 4248, 5664, 8496, 16992, 74197, 148394, 222591, 296788, 445182, 593576, 667773, 890364, 1187152, 1335546, 1780728, 2374304, 2671092, 3561456, 4377623, 5342184, 7122912, 8755246, 10684368, 13132869, 17510492, 21368736, 26265738, 35020984, 39398607, 52531476, 70041968, 78797214, 105062952, 140083936, 157594428, 210125904, 315188856, 420251808, 630377712, 1260755424]

約数ペア:

[(1, 1260755424), (2, 630377712), (3, 420251808), (4, 315188856), (6, 210125904), (8, 157594428), (9, 140083936), (12, 105062952), (16, 78797214), (18, 70041968), (24, 52531476), (32, 39398607), (36, 35020984), (48, 26265738), (59, 21368736), (72, 17510492), (96, 13132869), (118, 10684368), (144, 8755246), (177, 7122912), (236, 5342184), (288, 4377623), (354, 3561456), (472, 2671092), (531, 2374304), (708, 1780728), (944, 1335546), (1062, 1187152), (1416, 890364), (1888, 667773), (2124, 593576), (2832, 445182), (4248, 296788), (5664, 222591), (8496, 148394), (16992, 74197)]