32619520

素因数分解:

$2^{10}\times 5^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1$

素因数の和:325

約数の個数: 88

約数和(自身を含む): 81945504

約数和(自身を除く): 49325984

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 128, 160, 184, 230, 256, 277, 320, 368, 460, 512, 554, 640, 736, 920, 1024, 1108, 1280, 1385, 1472, 1840, 2216, 2560, 2770, 2944, 3680, 4432, 5120, 5540, 5888, 6371, 7360, 8864, 11080, 11776, 12742, 14720, 17728, 22160, 23552, 25484, 29440, 31855, 35456, 44320, 50968, 58880, 63710, 70912, 88640, 101936, 117760, 127420, 141824, 177280, 203872, 254840, 283648, 354560, 407744, 509680, 709120, 815488, 1019360, 1418240, 1630976, 2038720, 3261952, 4077440, 6523904, 8154880, 16309760, 32619520]

約数ペア:

[(1, 32619520), (2, 16309760), (4, 8154880), (5, 6523904), (8, 4077440), (10, 3261952), (16, 2038720), (20, 1630976), (23, 1418240), (32, 1019360), (40, 815488), (46, 709120), (64, 509680), (80, 407744), (92, 354560), (115, 283648), (128, 254840), (160, 203872), (184, 177280), (230, 141824), (256, 127420), (277, 117760), (320, 101936), (368, 88640), (460, 70912), (512, 63710), (554, 58880), (640, 50968), (736, 44320), (920, 35456), (1024, 31855), (1108, 29440), (1280, 25484), (1385, 23552), (1472, 22160), (1840, 17728), (2216, 14720), (2560, 12742), (2770, 11776), (2944, 11080), (3680, 8864), (4432, 7360), (5120, 6371), (5540, 5888)]