3865760

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{653}}^1$

素因数の和:705

約数の個数: 48

約数和(自身を含む): 9394056

約数和(自身を除く): 5528296

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 74, 80, 148, 160, 185, 296, 370, 592, 653, 740, 1184, 1306, 1480, 2612, 2960, 3265, 5224, 5920, 6530, 10448, 13060, 20896, 24161, 26120, 48322, 52240, 96644, 104480, 120805, 193288, 241610, 386576, 483220, 773152, 966440, 1932880, 3865760]

約数ペア:

[(1, 3865760), (2, 1932880), (4, 966440), (5, 773152), (8, 483220), (10, 386576), (16, 241610), (20, 193288), (32, 120805), (37, 104480), (40, 96644), (74, 52240), (80, 48322), (148, 26120), (160, 24161), (185, 20896), (296, 13060), (370, 10448), (592, 6530), (653, 5920), (740, 5224), (1184, 3265), (1306, 2960), (1480, 2612)]