7304000

素因数分解:

$2^6\times 5^3\times {\mathrm{11}}^1\times {\mathrm{83}}^1$

素因数の和:121

約数の個数: 112

約数和(自身を含む): 19970496

約数和(自身を除く): 12666496

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 64, 80, 83, 88, 100, 110, 125, 160, 166, 176, 200, 220, 250, 275, 320, 332, 352, 400, 415, 440, 500, 550, 664, 704, 800, 830, 880, 913, 1000, 1100, 1328, 1375, 1600, 1660, 1760, 1826, 2000, 2075, 2200, 2656, 2750, 3320, 3520, 3652, 4000, 4150, 4400, 4565, 5312, 5500, 6640, 7304, 8000, 8300, 8800, 9130, 10375, 11000, 13280, 14608, 16600, 17600, 18260, 20750, 22000, 22825, 26560, 29216, 33200, 36520, 41500, 44000, 45650, 58432, 66400, 73040, 83000, 88000, 91300, 114125, 132800, 146080, 166000, 182600, 228250, 292160, 332000, 365200, 456500, 664000, 730400, 913000, 1460800, 1826000, 3652000, 7304000]

約数ペア:

[(1, 7304000), (2, 3652000), (4, 1826000), (5, 1460800), (8, 913000), (10, 730400), (11, 664000), (16, 456500), (20, 365200), (22, 332000), (25, 292160), (32, 228250), (40, 182600), (44, 166000), (50, 146080), (55, 132800), (64, 114125), (80, 91300), (83, 88000), (88, 83000), (100, 73040), (110, 66400), (125, 58432), (160, 45650), (166, 44000), (176, 41500), (200, 36520), (220, 33200), (250, 29216), (275, 26560), (320, 22825), (332, 22000), (352, 20750), (400, 18260), (415, 17600), (440, 16600), (500, 14608), (550, 13280), (664, 11000), (704, 10375), (800, 9130), (830, 8800), (880, 8300), (913, 8000), (1000, 7304), (1100, 6640), (1328, 5500), (1375, 5312), (1600, 4565), (1660, 4400), (1760, 4150), (1826, 4000), (2000, 3652), (2075, 3520), (2200, 3320), (2656, 2750)]