7204834248

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{61681}}^1$

素因数の和:61878

約数の個数: 64

約数和(自身を含む): 18711851520

約数和(自身を除く): 11507017272

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 157, 186, 248, 314, 372, 471, 628, 744, 942, 1256, 1884, 3768, 4867, 9734, 14601, 19468, 29202, 38936, 58404, 61681, 116808, 123362, 185043, 246724, 370086, 493448, 740172, 1480344, 1912111, 3824222, 5736333, 7648444, 9683917, 11472666, 15296888, 19367834, 22945332, 29051751, 38735668, 45890664, 58103502, 77471336, 116207004, 232414008, 300201427, 600402854, 900604281, 1200805708, 1801208562, 2401611416, 3602417124, 7204834248]

約数ペア:

[(1, 7204834248), (2, 3602417124), (3, 2401611416), (4, 1801208562), (6, 1200805708), (8, 900604281), (12, 600402854), (24, 300201427), (31, 232414008), (62, 116207004), (93, 77471336), (124, 58103502), (157, 45890664), (186, 38735668), (248, 29051751), (314, 22945332), (372, 19367834), (471, 15296888), (628, 11472666), (744, 9683917), (942, 7648444), (1256, 5736333), (1884, 3824222), (3768, 1912111), (4867, 1480344), (9734, 740172), (14601, 493448), (19468, 370086), (29202, 246724), (38936, 185043), (58404, 123362), (61681, 116808)]