48473320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{743}}^1$

素因数の和:994

約数の個数: 64

約数和(自身を含む): 125349120

約数和(自身を除く): 76875800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 233, 280, 466, 743, 932, 1165, 1486, 1631, 1864, 2330, 2972, 3262, 3715, 4660, 5201, 5944, 6524, 7430, 8155, 9320, 10402, 13048, 14860, 16310, 20804, 26005, 29720, 32620, 41608, 52010, 65240, 104020, 173119, 208040, 346238, 692476, 865595, 1211833, 1384952, 1731190, 2423666, 3462380, 4847332, 6059165, 6924760, 9694664, 12118330, 24236660, 48473320]

約数ペア:

[(1, 48473320), (2, 24236660), (4, 12118330), (5, 9694664), (7, 6924760), (8, 6059165), (10, 4847332), (14, 3462380), (20, 2423666), (28, 1731190), (35, 1384952), (40, 1211833), (56, 865595), (70, 692476), (140, 346238), (233, 208040), (280, 173119), (466, 104020), (743, 65240), (932, 52010), (1165, 41608), (1486, 32620), (1631, 29720), (1864, 26005), (2330, 20804), (2972, 16310), (3262, 14860), (3715, 13048), (4660, 10402), (5201, 9320), (5944, 8155), (6524, 7430)]