32442280

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{701}}^1$

素因数の和:814

約数の個数: 64

約数和(自身を含む): 79606800

約数和(自身を除く): 47164520

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 89, 104, 130, 178, 260, 356, 445, 520, 701, 712, 890, 1157, 1402, 1780, 2314, 2804, 3505, 3560, 4628, 5608, 5785, 7010, 9113, 9256, 11570, 14020, 18226, 23140, 28040, 36452, 45565, 46280, 62389, 72904, 91130, 124778, 182260, 249556, 311945, 364520, 499112, 623890, 811057, 1247780, 1622114, 2495560, 3244228, 4055285, 6488456, 8110570, 16221140, 32442280]

約数ペア:

[(1, 32442280), (2, 16221140), (4, 8110570), (5, 6488456), (8, 4055285), (10, 3244228), (13, 2495560), (20, 1622114), (26, 1247780), (40, 811057), (52, 623890), (65, 499112), (89, 364520), (104, 311945), (130, 249556), (178, 182260), (260, 124778), (356, 91130), (445, 72904), (520, 62389), (701, 46280), (712, 45565), (890, 36452), (1157, 28040), (1402, 23140), (1780, 18226), (2314, 14020), (2804, 11570), (3505, 9256), (3560, 9113), (4628, 7010), (5608, 5785)]