23608960

素因数分解:

$2^7\times 5^1\times {\mathrm{37}}^1\times {\mathrm{997}}^1$

素因数の和:1053

約数の個数: 64

約数和(自身を含む): 58023720

約数和(自身を除く): 34414760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 128, 148, 160, 185, 296, 320, 370, 592, 640, 740, 997, 1184, 1480, 1994, 2368, 2960, 3988, 4736, 4985, 5920, 7976, 9970, 11840, 15952, 19940, 23680, 31904, 36889, 39880, 63808, 73778, 79760, 127616, 147556, 159520, 184445, 295112, 319040, 368890, 590224, 638080, 737780, 1180448, 1475560, 2360896, 2951120, 4721792, 5902240, 11804480, 23608960]

約数ペア:

[(1, 23608960), (2, 11804480), (4, 5902240), (5, 4721792), (8, 2951120), (10, 2360896), (16, 1475560), (20, 1180448), (32, 737780), (37, 638080), (40, 590224), (64, 368890), (74, 319040), (80, 295112), (128, 184445), (148, 159520), (160, 147556), (185, 127616), (296, 79760), (320, 73778), (370, 63808), (592, 39880), (640, 36889), (740, 31904), (997, 23680), (1184, 19940), (1480, 15952), (1994, 11840), (2368, 9970), (2960, 7976), (3988, 5920), (4736, 4985)]