134338930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{199}}^1$

素因数の和:272

約数の個数: 96

約数和(自身を含む): 296265600

約数和(自身を除く): 161926670

約数列:

[1, 2, 5, 10, 11, 17, 19, 22, 34, 38, 55, 85, 95, 110, 170, 187, 190, 199, 209, 323, 361, 374, 398, 418, 646, 722, 935, 995, 1045, 1615, 1805, 1870, 1990, 2090, 2189, 3230, 3383, 3553, 3610, 3781, 3971, 4378, 6137, 6766, 7106, 7562, 7942, 10945, 12274, 16915, 17765, 18905, 19855, 21890, 30685, 33830, 35530, 37213, 37810, 39710, 41591, 61370, 64277, 67507, 71839, 74426, 83182, 128554, 135014, 143678, 186065, 207955, 321385, 337535, 359195, 372130, 415910, 642770, 675070, 707047, 718390, 790229, 1221263, 1414094, 1580458, 2442526, 3535235, 3951145, 6106315, 7070470, 7902290, 12212630, 13433893, 26867786, 67169465, 134338930]

約数ペア:

[(1, 134338930), (2, 67169465), (5, 26867786), (10, 13433893), (11, 12212630), (17, 7902290), (19, 7070470), (22, 6106315), (34, 3951145), (38, 3535235), (55, 2442526), (85, 1580458), (95, 1414094), (110, 1221263), (170, 790229), (187, 718390), (190, 707047), (199, 675070), (209, 642770), (323, 415910), (361, 372130), (374, 359195), (398, 337535), (418, 321385), (646, 207955), (722, 186065), (935, 143678), (995, 135014), (1045, 128554), (1615, 83182), (1805, 74426), (1870, 71839), (1990, 67507), (2090, 64277), (2189, 61370), (3230, 41591), (3383, 39710), (3553, 37810), (3610, 37213), (3781, 35530), (3971, 33830), (4378, 30685), (6137, 21890), (6766, 19855), (7106, 18905), (7562, 17765), (7942, 16915), (10945, 12274)]