9709760

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1597}}^1$

素因数の和:1633

約数の個数: 56

約数和(自身を含む): 24353520

約数和(自身を除く): 14643760

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 190, 304, 320, 380, 608, 760, 1216, 1520, 1597, 3040, 3194, 6080, 6388, 7985, 12776, 15970, 25552, 30343, 31940, 51104, 60686, 63880, 102208, 121372, 127760, 151715, 242744, 255520, 303430, 485488, 511040, 606860, 970976, 1213720, 1941952, 2427440, 4854880, 9709760]

約数ペア:

[(1, 9709760), (2, 4854880), (4, 2427440), (5, 1941952), (8, 1213720), (10, 970976), (16, 606860), (19, 511040), (20, 485488), (32, 303430), (38, 255520), (40, 242744), (64, 151715), (76, 127760), (80, 121372), (95, 102208), (152, 63880), (160, 60686), (190, 51104), (304, 31940), (320, 30343), (380, 25552), (608, 15970), (760, 12776), (1216, 7985), (1520, 6388), (1597, 6080), (3040, 3194)]