12592480

素因数分解:

$2^5\times 5^1\times {\mathrm{211}}^1\times {\mathrm{373}}^1$

素因数の和:599

約数の個数: 48

約数和(自身を含む): 29970864

約数和(自身を除く): 17378384

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 211, 373, 422, 746, 844, 1055, 1492, 1688, 1865, 2110, 2984, 3376, 3730, 4220, 5968, 6752, 7460, 8440, 11936, 14920, 16880, 29840, 33760, 59680, 78703, 157406, 314812, 393515, 629624, 787030, 1259248, 1574060, 2518496, 3148120, 6296240, 12592480]

約数ペア:

[(1, 12592480), (2, 6296240), (4, 3148120), (5, 2518496), (8, 1574060), (10, 1259248), (16, 787030), (20, 629624), (32, 393515), (40, 314812), (80, 157406), (160, 78703), (211, 59680), (373, 33760), (422, 29840), (746, 16880), (844, 14920), (1055, 11936), (1492, 8440), (1688, 7460), (1865, 6752), (2110, 5968), (2984, 4220), (3376, 3730)]