6611117.00000000

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{389}}^1$

素因数の和:524

約数の個数: 80

約数和(自身を含む): 150883200

約数和(自身を除く): 89981360

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 103, 152, 190, 206, 304, 380, 389, 412, 515, 760, 778, 824, 1030, 1520, 1556, 1648, 1945, 1957, 2060, 3112, 3890, 3914, 4120, 6224, 7391, 7780, 7828, 8240, 9785, 14782, 15560, 15656, 19570, 29564, 31120, 31312, 36955, 39140, 40067, 59128, 73910, 78280, 80134, 118256, 147820, 156560, 160268, 200335, 295640, 320536, 400670, 591280, 641072, 761273, 801340, 1522546, 1602680, 3045092, 3205360, 3806365, 6090184, 7612730, 12180368, 15225460, 30450920, 60901840]

約数ペア:

[(1, 60901840), (2, 30450920), (4, 15225460), (5, 12180368), (8, 7612730), (10, 6090184), (16, 3806365), (19, 3205360), (20, 3045092), (38, 1602680), (40, 1522546), (76, 801340), (80, 761273), (95, 641072), (103, 591280), (152, 400670), (190, 320536), (206, 295640), (304, 200335), (380, 160268), (389, 156560), (412, 147820), (515, 118256), (760, 80134), (778, 78280), (824, 73910), (1030, 59128), (1520, 40067), (1556, 39140), (1648, 36955), (1945, 31312), (1957, 31120), (2060, 29564), (3112, 19570), (3890, 15656), (3914, 15560), (4120, 14782), (6224, 9785), (7391, 8240), (7780, 7828)]