348538631660

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{5791}}^1\times {\mathrm{49333}}^1$

素因数の和:55194

約数の個数: 48

約数和(自身を含む): 744073542912

約数和(自身を除く): 395534911252

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 5791, 11582, 23164, 28955, 49333, 57910, 98666, 115820, 197332, 246665, 353251, 493330, 706502, 986660, 1413004, 1766255, 3009313, 3532510, 6018626, 7065020, 12037252, 15046565, 30093130, 60186260, 285687403, 571374806, 1142749612, 1428437015, 2856874030, 5713748060, 17426931583, 34853863166, 69707726332, 87134657915, 174269315830, 348538631660]

約数ペア:

[(1, 348538631660), (2, 174269315830), (4, 87134657915), (5, 69707726332), (10, 34853863166), (20, 17426931583), (61, 5713748060), (122, 2856874030), (244, 1428437015), (305, 1142749612), (610, 571374806), (1220, 285687403), (5791, 60186260), (11582, 30093130), (23164, 15046565), (28955, 12037252), (49333, 7065020), (57910, 6018626), (98666, 3532510), (115820, 3009313), (197332, 1766255), (246665, 1413004), (353251, 986660), (493330, 706502)]