393422040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{99349}}^1$

素因数の和:99377

約数の個数: 96

約数和(自身を含む): 1394874000

約数和(自身を除く): 1001451960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 99349, 198698, 298047, 397396, 496745, 596094, 794792, 894141, 993490, 1092839, 1192188, 1490235, 1788282, 1986980, 2185678, 2384376, 2980470, 3278517, 3576564, 3973960, 4371356, 4470705, 5464195, 5960940, 6557034, 7153128, 8742712, 8941410, 9835551, 10928390, 11921880, 13114068, 16392585, 17882820, 19671102, 21856780, 26228136, 32785170, 35765640, 39342204, 43713560, 49177755, 65570340, 78684408, 98355510, 131140680, 196711020, 393422040]

約数ペア:

[(1, 393422040), (2, 196711020), (3, 131140680), (4, 98355510), (5, 78684408), (6, 65570340), (8, 49177755), (9, 43713560), (10, 39342204), (11, 35765640), (12, 32785170), (15, 26228136), (18, 21856780), (20, 19671102), (22, 17882820), (24, 16392585), (30, 13114068), (33, 11921880), (36, 10928390), (40, 9835551), (44, 8941410), (45, 8742712), (55, 7153128), (60, 6557034), (66, 5960940), (72, 5464195), (88, 4470705), (90, 4371356), (99, 3973960), (110, 3576564), (120, 3278517), (132, 2980470), (165, 2384376), (180, 2185678), (198, 1986980), (220, 1788282), (264, 1490235), (330, 1192188), (360, 1092839), (396, 993490), (440, 894141), (495, 794792), (660, 596094), (792, 496745), (990, 397396), (1320, 298047), (1980, 198698), (3960, 99349)]